The Children Beneath Naples

For three years I studied at the University of Glasgow, buried in folklore texts and crumbling manuscripts. Three years in damp stone lecture theatres and library basements smelling of mould and centuries-old paper. Three years completing a postgraduate course in folklore and material culture, learning to read the dead languages of dead peoples and catalogue their myths and superstitions with the clinical detachment my lecturers demanded. Then summer came, and with it an opportunity I could not refuse.

The National Archaeological Museum of Naples needed a cataloguer, someone to spend ten weeks photographing and documenting artefacts in its archives. The notice had circulated through the department for weeks before I finally applied, convinced I would be competing against a dozen better-qualified candidates. It turned out that nobody else wanted to spend the summer in a museum basement.

Their loss, I supposed.

Looking back now, as I do more often than I care to admit, perhaps they knew something I did not.

I arrived in Naples on Tuesday, 4 June. The heat struck me the moment I stepped off the train at Napoli Centrale, a wall of Mediterranean warmth that made my wool trousers cling to my legs and my shirt stick to my back within minutes.

Glasgow had not prepared me for it. Nothing really could have. I spent my first night in a modest pensione near Porta Capuana, listening to motorini buzz past my window until three in the morning and sweating through sheets that smelt faintly of lavender and cigarette smoke.

But the museum was something else entirely.

On my first day, I stood in the entrance hall and simply breathed. Marble floors had been worn smooth by generations of footsteps. Frescoes covered the vaulted ceilings, having survived wars, earthquakes and the slow erosion of time. Tourists streamed past me towards the Farnese Collection, their voices echoing from the ancient walls.

I felt small in a way that had nothing to do with my height. Small as one does in the presence of history itself.

Dr Elena Moretti found me there, staring at the architecture when I ought to have been reporting to her office.

'Mr Mercer.'

It was not a question.

She knew exactly who I was, which meant she had been watching me stand there slack-jawed for God knew how long. I turned. She was shorter than I had expected, about 160 cm tall, with silver-streaked hair drawn back so tightly that it seemed to pull at the corners of her eyes. Those eyes were dark brown, almost black in the dim hall, and they studied me with an intensity that made me want to apologise for something I had not done.

'Dr Moretti, I'm sorry. I was just-'

'You were admiring the building.' Her Italian accent was pronounced but unhurried, each word placed with precision. 'This is not unusual. Come. We have work to discuss.'

She did not wait to see whether I would follow. She turned on her sensible heels and walked away, expecting me to keep pace.

I did. I was already learning.

Her office occupied a cramped corner of the administrative wing, far removed from the grandeur of the public galleries. Filing cabinets lined every wall, packed with papers and folders arranged according to a logic I could not discern. A single narrow, grimy window admitted a sliver of afternoon light, which lay across her desk like a golden stripe.

She sat and gestured for me to do the same.

'You have studied folklore,' she said without consulting my file. She appeared to have memorised it. 'Scottish traditions primarily, but also Norse and Celtic mythology. You read Latin and some Greek. Your lecturers speak well of you.'

'That is very kind of them.'

'It is accurate.' She folded her hands on the desk, her thin fingers interlaced. 'I do not hire on the basis of kindness, Mr Mercer. I hire on the basis of competence. You are competent. This is why you are here.'

It was a compliment, I thought. With her, it was difficult to tell.

'Thank you, Dr Moretti.'

'Do not thank me yet.'

She reached into a drawer and withdrew a heavy ring of keys. Most were ordinary office keys, but one was old and made of brass, its bow darkened from years of handling. It looked nothing like the electronic passes worn by the other staff.

'I am assigning you to the basement archives. You will work there for the duration of your placement.'

The basement. Not the main collection and not the conservation laboratories where the other summer staff would be stationed.

I must have allowed my disappointment to show, because her expression shifted. It was only a flicker, something I could not quite name.

'This is not a punishment,' she said. 'The basement archives contain objects requiring special handling. Things too damaged for display, too mundane to interest the public, or too disturbing for the average visitor.'

That final word remained between us.

Disturbing.

'What sort of objects?' I asked.

She did not answer directly. Instead, she separated several keys from the ring and slid them across the desk towards me. The old brass key remained with her.

'You will photograph each artefact, measure it and describe it in detail for the digital catalogue. Some have not been properly documented since the 1940s, perhaps longer. It is tedious work, but necessary.'

I picked up the keys. They were heavier than they looked and cold against my palm.

'Any questions?'

A hundred. A thousand. But I shook my head, because I sensed that she would not answer them. Not yet. Not until I had proved myself worthy of the answers.

'Good.' She stood, signalling that the meeting was over. 'The basement entrance is reached through the service corridor behind the Pompeii galleries. The lift does not work, so you will use the stairs. Do not wander beyond the marked sections. And, Mr Mercer...'

I paused at the door with one hand against the frame.

'Do not remove any artefact from the archives for any reason. Is that understood?'

'Yes, Dr Moretti.'

She held my gaze for another moment, then gave a sharp, final nod and returned to her work.

The stairs seemed to descend for ever. Concrete steps, worn concave by decades of foot traffic, spiralled into a darkness my compact metal electric torch barely penetrated. The temperature fell with every flight. At first it was a relief from the oppressive heat above, but then it became something else, a chill that settled into my bones and remained there.

By the time I reached the bottom, I could see my breath.

The basement archives were not what I had expected. They were not a single room but a labyrinth of passages branching in directions that seemed to follow no rational plan. The walls were exposed brick, and some sections appeared centuries old, judging by their construction. Bare bulbs hung from cables along the ceiling, throwing pools of yellow light separated by long stretches of shadow.

And the artefacts. God, the artefacts.

They lined metal shelving units stretching from floor to ceiling. Pottery fragments lay wrapped in tissue paper. Bronze implements were green with verdigris. Stone fragments bore carved symbols I did not recognise, and after three years of postgraduate study I recognised quite a lot.

There were wooden boxes sealed with wax, their contents concealed, and glass cases holding objects I could not identify in the dim light and was not certain I wished to. I spent that first day walking the passages, trying to understand the space and the scale of the task I had been given. The corridors branched and doubled back, met at peculiar angles and ended abruptly where I expected them to continue. I became lost twice before learning to count my turns.

No sound from above reached that depth. There was no rumble of traffic, no murmur of tourists, no footfall of staff going about their work. There was only my breathing and the soft scrape of my shoes across stone floors that had been trodden since before my country existed.

I established my workstation in a small alcove near the main stairwell: a folding table, laptop, camera equipment, measuring instruments and the other essentials of documentation. I photographed my first artefact, a cracked Roman bronze strigil, and felt something settle in my chest.

This was where I was meant to be.

After that, the days acquired a rhythm. I arrived at 09:00, descended into the cool darkness and lost myself in the work until 18:00. Sometimes I remained later if I forgot to check the time. The silence allowed me to concentrate in a way the university libraries in Glasgow never had. There were no conversations to overhear, no footsteps to follow and no distractions beyond the objects themselves.

And what objects they were. Funerary masks from cultures I could not immediately place. Tablets inscribed with scripts predating Latin by centuries. Small carved figures that seemed to observe me from their shelves, their eyes worn smooth by time yet somehow still attentive.

I photographed them all, measured them and described them in careful academic language that felt inadequate to what I was seeing.

Some objects carried faded black-and-yellow inventory slips. Dr Moretti had not mentioned them. When I asked about them during our weekly meeting, she merely said, 'Document the others first,' and changed the subject.

I did not press her. Not then.

The isolation suited me. It always had. I had never been comfortable in crowds and had never mastered the easy social rhythms that seemed natural to other people. Give me a quiet room and something ancient to study, and I was content, even happy in my own peculiar fashion.

In the archives, surrounded by the forgotten remnants of dead civilisations, I found a peace I had not known I was seeking. The confusion of the public floors above, the tourists and their cameras, the shouting school groups, the press of bodies and the noise of modern life all seemed impossibly distant.

It was another world.

At the end of each day I emerged blinking into the evening light, almost surprised to discover that the twenty-first century still existed. Then I returned to my pensione, ate at a family-run osteria in the next street, fell asleep to the sound of motorini and dreamt of dark corridors and silent rooms.

I should have known it could not last. I should have understood that the peace I had found was borrowed rather than earned, and that some things are buried for reasons the living are not meant to understand.

But I did not know. Not yet.

I was merely a twenty-five-year-old Scotsman from Glasgow, cataloguing artefacts in a basement and content with his solitude. The summer stretched ahead of me, full of promise.

In the third week, I found something I was not supposed to find.

That is how it happens, is it not? You spend years preparing for a thing, reading about it and dreaming of it. Then you arrive, and the reality consists of dust, paperwork and the slow tedium of proper cataloguing.

Until it does not.

I had been working methodically through the north-east basement passage, section by section and shelf by shelf. It was the sort of work that made one's back ache and eyes blur, but which nevertheless felt honest and important.

Most of what I had documented was unremarkable: broken pottery, corroded coins and fragments of fresco wrapped in linen yellowed to the colour of old teeth.

But on the morning of Thursday, 20 June, I noticed a door I had not seen before. It stood within an alcove in the north-east passage, half concealed behind a disused conservation trolley that looked as though nobody had moved it in decades. Its wood had warped in the frame and swollen with humidity.

Above the lintel, carved into the stone and worn nearly smooth with age, were the Latin words CAVE NE INTRES.

Beware: do not enter.

My pulse quickened. I could not help it.

I told myself it was merely an old warning attached to a sealed storeroom within the restricted basement archive. Earlier curators had been dramatic about such things. Perhaps there were poisonous residues from old conservation chemicals, or the ceiling was unstable. There was nothing supernatural about it. Nothing to fear.

I pushed the trolley aside. Its wheels squealed, metal grinding over stone, and the sound echoed down the passage behind me.

I waited and listened.

Nobody came.

The door was locked. I tried the keys Dr Moretti had given me, although I already knew none would fit. The keyhole was broad and old-fashioned, made for the brass key I had seen on her ring.

Curiosity had already begun its work on me. During our next routine meeting, while Dr Moretti was called briefly into the corridor to speak to a conservator, I pressed the key into a softened cake of modelling wax I used to support small artefacts during photography. I told myself it was an academic precaution, a way of determining the lock's age and type. Within a day, a locksmith in a side street had made me a copy without asking what it opened.

On Thursday morning I had that copied key in my pocket.

It turned reluctantly. The door clung to its frame for a moment, then opened with a groan.

The air inside tasted different. It was thicker and stale in a way that suggested more than mere decades without ventilation. My torch cut a pale circle through the darkness, illuminating shapes I could not immediately interpret.

Shelving, yes, but several units had collapsed. Their contents lay across the floor in a confusion of broken crates and scattered artefacts.

Something had happened there.

An earthquake, perhaps. The building settling. Or had somebody torn through the sealed storeroom in haste, searching for something?

I picked my way across the debris, moving carefully and methodically. A ceramic vessel lay shattered near my foot. Four fragments, domestic ware, nothing remarkable.

Farther in, beyond the fallen shelving, I saw something that made me crouch and bring the torch closer.

A small wooden box, roughly 20 cm by 30 cm, was wedged in the space where a shelf had collapsed against the wall. Its wood was blackened with age, and its corroded iron fittings had turned a deep, scabrous orange. There was no label and no inventory number, only a plain container pushed into a corner and forgotten.

Or hidden.

I worked it free. The corroded iron scraped against my hands, rough and cold, and I thought again of the warning above the door.

CAVE NE INTRES.

But I was already inside. Already committed.

The clasp had seized. I worked at it with my penknife, scraping away oxidation until the mechanism yielded. The lid resisted before opening with a sound like a long, weary exhalation.

Inside, nested in cloth that had decayed to grey wisps, lay a face.

A mask, I realised once my heart had stopped hammering quite so violently. It was made from hammered bronze, the work of a highly accomplished craftsman, and it was too small for an adult. A child's face rendered in metal.

The features were delicate, almost feminine, with high cheekbones and a slight turn of the lips that might have suggested a smile or a grimace. It was impossible to decide. The eye sockets were hollow and rimmed with silver, tarnished over the centuries to a blackness so profound that it appeared to swallow the beam of my torch.

I could not look away from them. I could not stop imagining what they might have seen.

Whose face had worn this thing? Whose small hands had fastened it?

Inscribed symbols ran around the rim. I bent closer, trying to distinguish them, then lifted the mask from its rotten wrappings so that I could examine the workmanship beneath.

Raised burrs along the inscribed edge bit into both my palms.

I gasped and nearly dropped it. Blood welled at once from a series of narrow cuts, bright against the bronze. A few drops ran into the incised symbols before I could lower the mask into its box.

For one suspended instant, the metal felt warm.

Then the hollow sockets seemed to deepen, as though something behind them had opened its eyes.

I slammed the lid shut.

My fingers were trembling. I observed that with a peculiar detachment, the way one notices things about oneself when the body has reacted before the mind can catch up.

I was frightened. Properly frightened, in a way I could neither explain nor bear to examine too closely.

I wrapped my bleeding palms in clean cloth from my equipment case, closed the storeroom and carried the box to Dr Moretti.

She was in her office on the third floor, surrounded by paperwork and the scent of strong coffee. When I knocked, she did not look up at once. She raised one finger and continued writing in her ledger, precise and unhurried. The silver in her hair caught the light from her desk lamp.

'Mr Mercer. What is it?'

I set the box on her desk.

'I found this in the north-east basement passage, inside the sealed storeroom.'

She looked at the box, then at me. Her pen ceased moving.

'Which storeroom?'

'The one concealed behind the old conservation trolley. The door with the Latin warning above it. Some of the shelving had collapsed inside, perhaps years ago, and this was-'

'You entered it.'

It was not a question.

'I... yes. I thought the contents might be significant. The craftsmanship alone-'

'You opened the box.'

'Yes.'

Her gaze dropped to the cloth around my hands.

'And you touched what was inside.'

I hesitated. 'Yes.'

'Show me.'

I opened the box.

The bronze mask stared up at us through its hollow, tarnished eyes.

Dr Moretti's face changed. I have tried to describe it since, but always return to the same inadequate impression: the colour drained from her as if somebody had opened a hidden valve and allowed all life to run out through her feet. Her lips pressed together until they nearly vanished.

'Where exactly did you find it?'

'Behind a collapsed shelf in the back corner. There is no inventory slip and no documentation that I could see.'

'There would not be.'

Her voice had tightened. It was controlled in a way that suggested great effort.

'Certain objects recovered from the Pompeii excavations were deliberately sealed away, for reasons the museum no longer discusses openly.'

'What sort of reasons?'

She did not answer. She stood looking down at the mask with an expression I could not read.

'Dr Moretti, what sort of reason would make somebody seal away-'

'Stop.'

She seized my wrist. Her strength shocked me. She was a small, wiry woman in sensible shoes, yet her grip made the bones in my arm ache. Her eyes met mine, and whatever I saw in them killed the questions in my throat.

'Listen to me carefully, Mr Mercer.' Her accent became more pronounced when she was distressed, though her words remained exact. 'Some things were buried because they needed to remain buried. Do you understand? This mask and the objects connected with it were sealed away by people who knew what they were doing, people who understood matters that you and I do not have the luxury of understanding.'

'But if we studied-'

'No.' Her grip tightened. 'You will return this mask to precisely where you found it. You will close and lock the door, replace the trolley, and you will never enter that storeroom again. Not for any reason. Not even if somebody orders you to. Do you understand me?'

I nodded. What else could I do?

She held my gaze for another long moment. Then she released my wrist and stepped back, smoothing her blazer with hands that were not quite steady.

'Go now, before anybody else sees it.'

I returned to the basement, followed the north-east passage and reached the warped door with its worn warning. I entered the sealed storeroom, replaced the box exactly where I had found it behind the collapsed shelf, closed its lid, withdrew and locked the door. Then I pushed the disused conservation trolley back into place and stood in the passage, my heart beating against my ribs.

I ought to have felt relieved. I should have felt the burden lift once I had done as she asked.

Instead, I could think only of the mask, its hollow eyes, the blood darkening the symbols around its rim and the questions Dr Moretti had refused to answer.

Some things were buried because they needed to remain buried.

But why?

What had the earlier curators known? What had they seen?

I returned to my workstation, sat before my laptop and stared at the catalogue without seeing it. Curiosity was already embedded in me like a splinter I could not stop touching.

Yet I did as Dr Moretti had instructed. I stayed out of the sealed storeroom. I left the mask alone.

For the time being.

My rented rooms were not much: two rooms above a small stationer's shop in a narrow street off Piazza Bellini. The place always smelt of the landlady's cooking from the floor below, garlic and olive oil and some green herb I could never identify. The walls were thick plaster, painted the particular shade of cream that seemed to cover half of Naples, and a crack crossed the ceiling from the window to the far corner. On sleepless nights I would lie watching it.

I had taken the rooms for their price and location, nothing more. The museum was twenty minutes away on foot. There was a small balcony where I could drink my morning coffee and watch pigeons quarrel across the rooftops. The bed was too soft, and the shutters did not close properly, admitting bars of lamplight that lay crookedly across the floor.

That night, however, the shutters were fastened tight. I had made certain of it.

Something about the day had unsettled me. The mask, of course. The warmth I had imagined in its bronze. The blood drawn by the burrs along its rim. Dr Moretti's face when she saw the box, and the way her expression had changed from irritation to something very close to terror before she mastered it.

The locked storeroom. The questions I had failed to ask.

I lay awake for hours, listening as the sounds from the street diminished: the motorini, distant music from the cafes and couples arguing in rapid Neapolitan that I could only partly understand. Eventually even those faded, leaving only the old building settling around me, the creak of floorboards somewhere above and the remote hum of a city that never became entirely silent.

I do not know when I finally slept. Midnight, perhaps later.

But I know exactly how I woke.

The laughter came from everywhere.

That is the only way I can describe it. It did not come from the street, the stairwell or the rooms above. It came from everywhere. The walls themselves seemed to contain it, amplifying it and passing it between them until it filled the room.

A child's laughter, high and bright and utterly wrong.

I lay frozen.

My eyes were open. I know they were open because I could see the ceiling and the familiar crack running towards the corner. But I could not move. My arms would not lift. My legs would not swing from the bed. Even my fingers, curled into the sheets, were fixed as though the laughter had turned my blood cold and thick.

It was not a happy sound.

That was what I understood as I lay there. Children laugh from joy, delight and the pure, uncomplicated pleasure they take in the world. This possessed the form of laughter without its substance, the shape of the sound without the feeling.

It was as if something that had never known joy were attempting to reproduce it from memory, or from listening to real children in some place I did not wish to imagine.

The laughter circled the room. I could trace its movement now, though not its source. There was no source. It passed along the wall beside the door, swept across the shuttered window and lingered in the corner beside the wardrobe.

Then it was above me, pressing down from the ceiling.

I squeezed my eyes shut as my chest constricted.

God, the mask. Those hollow eyes. That ambiguous mouth.

The connection was immediate, irrational and absolute. I thought of the bronze face in the sealed storeroom and the way it had seemed to watch me despite having no eyes with which to see. I thought of the symbols around its rim and the blood that had entered them.

My wounded palms began to itch beneath their dressings.

The laughter grew louder and closer, as though whatever produced it had leaned over me to study me, taking my measure as I had measured hundreds of artefacts, cataloguing me.

My throat attempted a sound, a cry or prayer, I cannot say. Nothing emerged but a strangled whisper, and the laughter swallowed it whole.

Then came silence.

Not the ordinary silence of a room at night. Not the comfortable quiet of sleeping streets, closed shutters and a city at rest. This was absence. A void. The complete removal of sound from the world.

I could not hear my breathing.

I knew I was breathing because I felt my chest rising and falling and the air entering my lungs. But its sound had been taken from me.

The building's creaks were gone. The distant city was gone. Even the rush of blood in my ears, that oceanic sound one hears when everything else is quiet, had vanished.

My throat tightened, not with tears or a scream but with something older. It was the body's answer to a wrongness the mind could not name.

I had read accounts of such moments in the old folklore texts I studied in Glasgow. The Scots called it the hush before the hunt: the instant when prey understands that it has been seen, that something is coming, that flight would be pointless but remaining still unbearable.

I had thought it a metaphor, a poetic embellishment introduced through centuries of retelling.

It was not a metaphor.

My hands shook. I felt the tremors running through my fingers against the sheets, but could not hear the cloth rustle. Silence pressed against my eardrums with physical weight, and I thought absurdly of deep water, of diving too far and feeling pressure build until the ears pop, the chest aches and every instinct demands the surface.

I do not know how long it lasted. Seconds, perhaps minutes. Time had become strange, stretching and contracting without reason.

Then a motorino passed in the street below, distant and ordinary, its engine whining as though badly in need of adjustment.

Sound returned like water breaking through a dam. The building creaked overhead. A door closed somewhere nearby. My own breathing, ragged and far too rapid, filled my ears.

I lay there until dawn, neither sleeping nor moving, watching the crack in the ceiling and listening as the ordinary noises of the world returned.

Morning light made everything seem impossible.

That is the thing about daylight. It makes the night seem distant and unreal, the product of an overactive imagination and too much strain. I sat on the edge of the bed while sunlight entered through the gaps in the shutters and told myself I had dreamt it.

A nightmare. Nothing more.

It was the result of an unsettling day, an unfamiliar city and an artefact that had got beneath my skin.

The mask. Those hollow eyes.

I forced the thought away, stood and stretched the stiffness from my back and the fear from my limbs. My reflection in the small mirror above the washbasin looked pale, with dark circles beneath the eyes, but that was merely exhaustion. A bad night in a strange place.

I unwrapped my hands. The cuts across both palms had closed with unnatural speed, leaving pale, raised lines where the bronze rim had broken the skin. They should still have been open. They should at least have been red and tender.

Instead they looked days old, although the flesh beneath them itched fiercely.

I washed my face. Cold water struck my cheeks and ran down my chin. The shock helped to ground me.

I was Callum Mercer, twenty-five years old, Scottish, and a graduate of the University of Glasgow's three-year postgraduate course in folklore and material culture. I did not believe in things that went bump in the night.

I believed in the stories about them.

That was different.

The coffee pot waited on the small stove in the corner. I would fill it, light the burner and make espresso as my landlady had shown me. Then I would walk to the museum and spend the day cataloguing ordinary artefacts.

By evening, the memory of the laughter would have faded.

I crossed towards the kitchen alcove and stopped.

The door was open.

Not merely unlocked. Open.

It stood ajar by perhaps 15 cm, enough for me to see the dim landing and the top of the staircase leading down to the street.

I stared at it. My hand was still extended towards the coffee pot. Slowly, I lowered it.

I had locked that door. I remembered the heavy iron key and the satisfying click as the mechanism engaged. I remembered checking it twice, because my mother had always taught me to check twice.

Yet the door stood open.

I approached it as one might approach an unfamiliar dog, each step deliberate, my bare feet silent against the tiled floor. Morning light from the shutters cast long shadows across the room, and the door's shadow lay over the threshold like a dark line that seemed to shift and pulse as I drew nearer.

The landing beyond was empty. There were only worn boards, peeling wallpaper and the smell of paper, ink and glue rising from the stationer's shop below.

Nothing was out of place. Nothing waited there.

I reached for the door, intending to close and lock it, to dismiss the whole thing as a defect in old hardware within an older building.

Then I saw the frame.

Symbols had been scratched into the wood.

Carved, in truth. Shallow grooves caught the morning light and cast tiny shadows. They ran vertically down the left side of the frame, perhaps a dozen marks, each no larger than my thumbnail.

I knew them, though I did not know their meaning. I could no more read them than Linear A or any other undeciphered script of the ancient world. Yet I recognised their shapes, their angles and curves, and the way they seemed to flow into one another. Their geometry looked almost organic, almost alive.

They were the symbols inscribed around the rim of the bronze mask.

The same strange script into which my blood had run.

My hands began to tremble again. I watched them shake as I raised my right hand to the frame, my fingers extending towards the nearest symbol as if they belonged to somebody else.

The wood was rough and splintered beneath my fingertips. Whatever had made the marks had done so forcefully and with purpose, gouging deeply enough into the old oak to scatter fragments across the threshold. I saw them now: tiny curls of pale wood lying on the floorboards.

Evidence that the carving was recent.

Evidence that it had happened while I slept, while I lay paralysed and listened to laughter coming from everywhere and nowhere.

I traced the first symbol, then the second. The grooves were deeper than they appeared, their deliberate curves interrupted by sharp angles. Dust and splinters clung to my fingertips.

I stood in the doorway of my rented rooms, staring at marks that should not have existed and which violated every rational explanation I attempted to construct.

Somebody had broken in. That was the logical answer. A vandal, a prankster or a local with a grievance against foreigners renting rooms above stationer's shops. They had picked the lock or found another key, carved the symbols as a warning or a joke and left the door open behind them.

But how could they have known those symbols?

I had told nobody about the mask. I had neither described nor sketched the markings. I had done nothing but stand in the sealed storeroom and study the bronze face before carrying it to Dr Moretti.

Only museum staff could have known what those symbols looked like. Even they kept the storeroom locked. Even they did not enter unless forced to do so.

My throat tightened with the same primal response to wrongness that I had felt during the night. I leant against the frame and tried to breathe through it.

The wood against my shoulder was solid and real. I concentrated upon that physical fact, upon the building around me.

Whatever I had disturbed in the archive, whatever I had awakened when I opened that forbidden door, lifted the mask and bled into its inscriptions, had followed me home.

I do not know how long I remained there. Long enough for the light to change and the shadows to shorten. Long enough for the street below to grow from early-morning quiet into the full clamour of a Neapolitan day: motorini, shouting vendors and the clatter of shop fronts being raised.

The symbols did not alter or fade. They did not reveal themselves to be a trick of light or imagination.

I traced them again, one by one, fixing their forms in my memory. There were twelve in all, arranged in a column. Each was distinct, yet clearly part of the same system. The same language, if it was a language. The same message, if it was intended as a message.

My palms itched with the same sensation I had felt when holding the mask. I looked down at my hands. The thin pale ridges were still there, following the places where the burrs had cut me. Nothing else marked my skin, but the itching would not stop.

I understood something then, standing in that doorway with the morning sun warming my back and the carved symbols dark against the wood. I understood it as one understands a diagnosis, a death, or any other news that changes the shape of one's life.

Finding the mask had set something in motion. Something old had been waiting in that sealed storeroom, within the hammered bronze and behind those hollow eyes.

Whatever I had awakened, whatever had carved those signs into my door while I lay paralysed by impossible laughter, could not be ignored.

I had tried to call it a nightmare, an overactive imagination, the effect of strain and an unfamiliar city. I had blamed an artefact that had got beneath my skin.

But the symbols were real. The open door was real. The fresh splinters scattered across my threshold were real.

And somewhere beneath the museum, inside the sealed storeroom in the restricted basement archive, a bronze child's mask was waiting in its blackened wooden box.

Patient.

I closed the door, locked it and checked it twice, as my mother had taught me. Then I made coffee, because there was nothing else to do, because the day was waiting and because I knew, with a certainty that settled into my bones and would not leave, that this was only the beginning.

I went back to the museum the following morning. I could not stay away.

The tram rattled through streets already thick with heat. I sat with my satchel on my lap and my hands pressed flat against its leather.

The cuts across my palms had faded further overnight, far faster than any wound should heal. Only thin, raised white lines remained. But they itched ferociously, a low and persistent irritation that seemed to originate somewhere beneath the skin.

I told myself I was being sensible. Responsible, even.

Dr Moretti had given me explicit instructions: stay out of the sealed storeroom, leave the mask alone and forget I had ever seen it.

I intended to obey. I did obey.

But the symbols would not leave me alone.

I dreamt of them. At 03:00 I had woken with the sheets twisted around my legs and the taste of copper in my mouth, certain that I had been reading something important, something carved into stone or flesh or both.

The memory dispersed when I reached for it, but the feeling remained: the sense that I stood at the edge of a revelation I could not quite grasp.

So I returned, not to the sealed storeroom itself. I was not yet that foolish.

I went to the records.

Somewhere among the endless shelves of acquisition ledgers and provenance documents, there had to be information about the mask: where it had been recovered, who had made it and what purpose it had served.

I was a researcher, after all. This was what I did.

Matteo Bellini found me at about 11:00. A senior museum archivist with fifteen years' service, Bellini possessed the weary patience of a man who had seen generations of temporary researchers fail to understand his filing systems.

I had established myself at one of the long tables in the main cataloguing room, surrounded by ledgers and correspondence files from the 1890s. The museum's acquisition records from that period were a disaster: handwritten notes in three languages, half of them damaged by water, arranged according to an organisational scheme that was either brilliant or deranged, depending upon one's generosity.

I had been searching for two hours and had discovered precisely nothing.

'Mercer.'

Bellini's voice came from somewhere behind my left shoulder.

'You are here early.'

I looked up, blinking at the transition from yellowed paper to electric light. Matteo Bellini stood at the end of the table with a ceramic cup in each hand, steam rising from both. His cotton gloves were pristine white, as always.

He went through a fresh pair every day. The oils in human skin degraded paper fibres, he had explained on my first morning. His reading glasses sat crookedly on his nose.

'Couldn't sleep,' I said. 'Thought I'd make a start on the sealed storeroom.'

He set one cup before me. The coffee was thick and dark.

'You are researching the sealed storeroom.'

It was not a question.

'The mask specifically.' I wrapped my hands around the cup, grateful for the warmth despite the summer heat. 'I'm trying to find the original acquisition records. Where it came from, who transferred it to the museum-'

'Stop.'

The word came out sharply, louder than I had ever heard Bellini speak. His face had gone pale beneath his olive complexion. A greyish tinge had appeared around his mouth, making him look suddenly old. His hands, still holding his own coffee, trembled slightly.

'Bellini, what's wrong?'

'The symbols.' He set down his cup with exaggerated care, as though afraid he might drop it. 'You saw them?'

'Yes. I described them to Dr Moretti. Geometric patterns, mostly spirals and interlocking triangles. Some kind of script around the rim that I didn't recognise.'

'Dio mio.'

He pulled out the chair opposite me and sat heavily.

'You touched it. You put your hands on it.'

The cuts across my palms itched beneath their dressings.

'It was an accident. I didn't know about the burrs along the rim.'

'Of course you did not know. How could you know?'

He rubbed his face with both hands, leaving faint white streaks from the cotton gloves across his cheeks.

'Fifteen years I have worked here. Fifteen years. And I thought - I hoped - that perhaps we were finished. That it was over.'

'Bellini.' I leant forwards. 'What are you talking about? What's over?'

He looked at me then. Really looked, the way one studies a face in an old photograph, trying to commit every detail to memory.

'You are the fourth,' he said quietly. 'The fourth documented modern handler of that mask.'

The story emerged in fragments. Bellini spoke in rapid bursts, his accent thickening as he grew more agitated. He kept glancing towards the doorway, as if expecting Dr Moretti to appear and silence him. His hands never stopped moving: adjusting his glasses, smoothing the edge of a ledger, tugging at the fingers of his gloves.

There had been three before me. Three people who had done what I had done: opened the concealed storeroom, catalogued its contents and handled something they should never have touched.

The first was Luca Ferraro. His case predated Bellini's service, but the story had passed through the museum staff in the way such stories do. Ferraro had been meticulous and systematic, the sort of cataloguer who checked every entry three times. Within six weeks of beginning work on the mask, he had been found naked in the basement, screaming and trying to carve symbols into the stone floor with his fingernails.

He had been taken to a psychiatric clinic outside Naples. He never recovered his reason and died there years later without speaking coherently again.

The second was Sofia Conti. Bellini had worked beside her for three years before she volunteered to complete the work Ferraro had begun. Her decline had been slower, stretching across nearly four months. Towards the end she stopped sleeping and eating. She wandered the museum corridors at night, speaking to people no one else could see.

Then, one morning, she simply walked out and never returned. There had been reports of her near Sorrento, distressed and convinced that something was following her, but no confirmed sighting. Searches by the Carabinieri and her family found nothing. She remained missing.

And then there was Eleanor.

Bellini's voice dropped when he said her name.

Eleanor Shaw had been twenty-nine, with dark hair, hazel eyes and, he said, a laugh that could fill a room. She had come to Naples five years earlier, driven by the same passion for history that had brought me there. She had known the rumours about Ferraro and Conti and had been extraordinarily careful. She wore gloves whenever she worked and never knowingly touched an artefact with her bare hands.

Everyone had believed that would be enough.

'But it wasn't,' I said.

'No.' Bellini looked down at his gloved hands. 'It was not.'

Her decline had taken several months. First came sleeplessness and distraction, then the sense that she was listening to voices no one else could hear. In her final weeks she became distant and fragmented. She would stop in the middle of a sentence, her gaze fixed upon something just beyond the shoulder of whoever stood before her.

Then, while cataloguing in the basement, her heart stopped. The ambulance staff could do nothing. She was pronounced dead before she left the museum.

I stared at the ledger lying open beneath my hands. Only minutes earlier I had found a loose photograph tucked among its water-stained pages. It showed a young woman standing beside one of the archive tables, smiling towards the camera. On the back, in fading blue ink, someone had written: Eleanor Shaw, archive project, 15 October 2021.

Bellini reached across the table and gripped my wrist. His fingers trembled through the cotton.

'You must leave,' he said. 'Request an end to the placement. Go back to Glasgow. Go anywhere, Mr Mercer, but you must leave Naples before it is too late.'

I sat there for a long time after Bellini left. The coffee went cold in my cup. The acquisition ledgers remained open before me, their stained pages full of names and dates that suddenly seemed very far away. Through the high windows I could see a strip of summer sky, impossibly blue.

Four documented handlers. Ferraro broken and dead after years in institutional care. Conti vanished. Eleanor killed in the basement. And now me.

I understood what Bellini was telling me. I understood it in my bones, in the fresh cuts on my palms and in the dreams that had already begun. It had been only one night, only a few hours of broken sleep, but that was enough to know that something had started when I lifted the mask and its raised bronze rim sliced my skin.

The pattern that stretched through Ferraro, Conti and Eleanor Shaw had reached forwards to include me.

The sensible course - the only sensible course - was to do as Bellini asked. End the placement, pack my luggage, take the first train north and never look back.

But I could still see those symbols inscribed into the hammered bronze. I could still feel the mask's weight in my hands and remember how closely its small face had fitted against my palms. I could still hear that faint sound rising from somewhere beneath the museum floor: music, wind or voices.

What had I awakened? What waited in the sealed storeroom, within the mask, beneath those geometric patterns and that unknown script?

I did not know.

And I had to know.

That was the truth of me. It had driven me through a three-year postgraduate course in folklore and material culture, through long nights in the University of Glasgow library, and through every warning, caution and sensible piece of advice I had ever received. I had to understand, even when understanding was dangerous and ignorance might have saved me.

I closed the ledgers, gathered my notes and slipped Eleanor's photograph back into its proper archival sleeve.

I should have gone home. Any sensible person would have done so. I should have found Dr Moretti, told her what Bellini had revealed and demanded the answers she owed me. Better yet, I should have packed my bag, gone to Napoli Centrale and begun the journey back to Glasgow.

Instead, I waited.

The museum emptied slowly that evening. Footsteps echoed through the galleries overhead. Voices called farewells in Italian, followed by the heavy thud of doors being secured one after another. I sat at my desk in the archive, pretending to finish neglected catalogue entries while watching the light change through the narrow windows near the ceiling.

Late-afternoon gold faded to amber, then to the soft purple of a Mediterranean dusk.

Bellini left at about 18:00. He stopped at my desk on his way out and asked whether I wanted dinner at the family-run osteria in the next street.

'Can't,' I said. 'I've a few more entries to finish.'

He regarded me with an expression I had seen increasingly often: concern, perhaps, or suspicion.

'You spend too much time down here.'

'It's my job.'

'Your job ends at 17:00, Mr Mercer. The same as everyone else's.'

I shrugged and kept my eyes on the ledger, though its words had blurred into meaningless shapes.

'I want to get ahead. Make a good impression.'

Bellini stood there for a long moment. I could feel him watching me, weighing some private decision. At last he sighed.

'Just be careful. This place changes after dark.'

I nearly laughed. I nearly asked what he meant, but he was already walking away, his footsteps fading up the stairs.

Then I was alone.

The silence settled around me, heavy and expectant. I told myself I was staying to work. I told myself the compulsion pulling beneath my ribs was merely professional curiosity, the same impulse that had carried me through my postgraduate studies and brought me to Naples.

I was a folklorist. Understanding the strange and unexplained was what I had been trained to do.

But that was not the truth. Not entirely.

The mask was calling me.

I know how melodramatic that sounds, like something from a penny dreadful rather than the testimony of a grown man with a university degree. Yet I have no other honest way to describe it. There was a thread of longing inside my chest, tightening whenever I thought of the locked door in the restricted basement archive.

Each time I tried to work, my thoughts returned to the north-east basement passage, the concealed storeroom behind the disused conservation trolley, the velvet lining of the blackened wooden box and the sensation of the bronze mask against my skin.

By 20:00, I had stopped pretending.

The stairs leading into the restricted basement archive were darker than I remembered. After closing, the museum relied upon emergency lighting. The sparse bulbs cast a dim amber glow that stretched the shadows into unexpected shapes.

I carried a compact metal electric torch, reliable and solid in my hand. Its beam cut through the darkness as I descended, picking out details I had passed dozens of times: the crack in the seventh step, an old water stain where something had leaked years before, the iron bracket that had once held a lamp when the building was still a palazzo rather than a museum.

My footsteps struck the stone too loudly.

I should have been afraid. Looking back, I cannot explain why I was not - or, rather, I was afraid in some deep animal region of the mind that knew better than to enter a dark basement alone. But the fear was distant, muffled beneath something stronger.

The restricted door had no keypad. It required the old brass key Dr Moretti kept on her ring. Days earlier, during one of our cataloguing sessions, I had pressed that key into a lump of conservation wax while she was distracted by a telephone call. A locksmith near Piazza Garibaldi had made me a crude copy without asking why a visiting Scot required such an object.

The copied key resisted, then turned. The lock opened with a heavy click.

Beyond it, the north-east passage extended into darkness. I moved the disused conservation trolley aside and exposed the concealed door. The warning cut into its lintel caught my torchlight:

CAVE NE INTRES.

Beware: do not enter.

I opened the door, and knew at once that something was wrong.

The scent reached me first.

Fresh white cyclamen. Their perfume was so dense and cloying that it seemed to coat the inside of my throat. I stood on the threshold, sweeping my torch across the sealed storeroom, unable for several seconds to comprehend what I saw.

The shelves were unchanged. The artefacts remained where I remembered them: the bronze mirror, the clay figures, the cabinets secured with old locks and marked by handwritten labels. The single bulb overhead cast its weak yellow light across familiar shapes.

At the centre stood the table and the child-sized bronze mask. I had returned it there after my first discovery, but someone - or something - had removed it from its box. The blackened wooden box, roughly 20 cm by 30 cm, lay open beside it, its corroded iron fittings dark with age.

Around the mask, fresh white cyclamen formed a perfect circle.

Their stems crossed and interwove in a pattern too deliberate to be accidental. Whoever had arranged them had done so with great care. Every bloom was pristine, every pale petal smooth and unblemished. Their centres held yellow pollen that glowed faintly in the torchlight.

I could not move.

The mask itself had not changed. Its hammered bronze face stared upwards, and the silver rims of its empty eye sockets caught the light. Nothing else appeared disturbed. Nothing except the flowers that could not have been there.

Why cyclamen?

My mind searched frantically for explanations. Dr Moretti might have returned after I left, discovered what I had done and decided to... what? Decorate the scene? Leave a cryptic warning? It made no sense. She would have confronted me directly.

Bellini did not possess a key. Nor did the other archivists. The cleaners came in the morning and were forbidden from entering the restricted archive.

Which meant...

I stopped the thought before it formed. There had to be an explanation. There was always an explanation. I was a scholar, for Christ's sake. I dealt in evidence and documentation, not supernatural nonsense.

Someone had placed those flowers there. A person with hands and feet and a rational motive I had not yet discovered.

Yet I knew, in that part of the mind beyond logic, that no living person had entered the room.

I made myself step across the threshold. Every instinct screamed at me to turn, run up the stairs, leave the museum and never return. But I had come this far. I had already broken Dr Moretti's trust, handled something forbidden and set my feet upon a path whose end I could not see.

What was one further step?

The cyclamen rustled as I passed them. There was no breeze, no window and scarcely any ventilation. Nevertheless, their petals shifted towards me, each flower turning as I moved.

I kept my gaze fixed on the mask.

The scent was overwhelming, sweet and heavy and somehow wrong, like perfume used to conceal decay. My grandmother had kept cyclamen on the windowsill through Glasgow winters. She had once told me they were flowers of mourning and departure, living things that bowed their heads towards the earth.

Why would someone place funerary flowers around a mask?

I reached the table and looked down into the circle of white blooms. Beneath their perfume I detected another odour.

Something rotten.

At first it was no more than a suggestion, but the longer I stood there, the stronger it became: fruit left too long in summer heat, flower stems softened and blackened in stagnant water, meat beginning to spoil.

Death.

My stomach contracted. I pressed my sleeve over my nose, but it did nothing. The smell was everywhere, seeping into my clothes and hair, gathering in the spaces between my teeth.

I could taste it.

Then I heard the laughter.

It came from behind me, the same sound I had heard in the passage after first discovering the mask. It was high, bright and utterly wrong - a child's laughter of the kind one might hear in a playground, innocent and carefree, except that there was nothing innocent in it.

It rebounded from the stone walls and multiplied until I could not locate its source. It seemed to come from before me, behind me and within the walls themselves.

I spun, cutting wild arcs through the darkness with my torch.

Nothing.

The doorway was empty. Beyond it, the passage held only shadow, silence and the distant amber glow of the emergency lamps.

The laughter came again, closer now, and this time it continued. Beneath its high, tinkling notes I heard whispers in a language I did not recognise, the soft patter of bare feet on stone and the creak of something old settling, shifting, waking.

'Who's there?'

My voice sounded thin and strained, nothing like the steady academic tone I had cultivated through years of lectures and presentations.

The laughter stopped.

The silence that followed was worse.

I should have run then. The rational part of my mind, the part that had kept me alive for twenty-five years, screamed that I was alone in a basement full of objects someone had tried to seal away. It told me something was terribly wrong and that every second I remained was a wager with my life.

But I could not move, because a figure stood at the end of the passage.

I had not seen it arrive. One moment the doorway had been vacant. The next, a child-sized shape stood about 9 metres away, where the passage turned towards the stairs.

My torch found it, and I wished at once that it had not.

The figure was dark - not dressed in dark cloth and not merely standing in shadow. It was dark as if someone had cut a child-shaped hole in the substance of the world and allowed the void to show through.

It had no features and no visible face, only an outline suggesting limbs and a head without truly possessing either.

Except for the eyes.

They caught the torchlight and returned it like mirrors, like the eyes of an animal beside a road: silver-black, unblinking and far too large for a human face.

They watched me.

I felt their attention as a physical weight, a pressure upon my chest, throat and skin. Behind them was something old, something that had waited in darkness long before I came to Naples, before the museum existed, before Roman hands hammered the bronze mask and set silver around its eye sockets.

Something hungry.

I could not breathe.

The figure remained still and silent, watching with an intensity that made my bones ache and chilled my blood. Every instinct told me I was looking at something that should not exist.

My torch flickered.

The figure tilted its head in a small, inquisitive movement.

Then it smiled.

I saw no mouth, nothing but those silver-black eyes and the void-dark shape of its body. Yet I knew it was smiling as surely as I knew my own name and the frantic beat of my heart.

I ran.

There was no decision. One moment I was frozen before that impossible figure, and the next my body was moving without permission. My legs drove me towards the emergency exit at the far end of the passage while the torch beam leapt wildly across the walls.

Professional composure, academic dignity, every habit of calm and measured thought I had trained into myself - all of it vanished. Nothing remained but animal panic.

Behind me, I heard footsteps.

Small footsteps, light and quick upon the stone. Far too quick for any human child running through darkness.

And there was more than one set.

They pattered behind me, multiplying in the echoes until they seemed to number dozens, then hundreds. They came from the walls, the ceiling, the gaps between the shelves, the spaces beneath the tables and every fold of darkness pressing in around me.

I did not look back.

The metal emergency door waited ahead, fitted with a push bar I had never used and never imagined needing. The footsteps drew closer. I heard breathing now - not my own ragged gasps, but something softer and wrong.

A child trying not to laugh.

Children, plural.

My hand struck the push bar. The door burst open and the Neapolitan night hit me like a wave.

Warm air. Exhaust fumes, cooking and the distant salt of the harbour. Street lamps cast orange pools across the pavement. Traffic moved, voices rose and fell, and life continued as if the world had not tilted upon its axis and exposed something impossible beneath it.

I stumbled outside, gasping. My lungs burnt. My heart struck my ribs so violently that I thought it might break them. My hands shook. My whole body shook, tremors passing through me like fever or electric current.

I turned towards the door. It had swung shut behind me, solid metal sealing the opening. Through its small wire-reinforced window I saw only darkness.

No figures. No silver-black eyes. No footsteps or laughter.

Only the city, and me standing on a Naples pavement with the torch clenched in my white-knuckled grip, trying to persuade myself that what I had seen was not real.

I failed.

The terror remained, irrational and wholly justified. I knew then that something dwelt beneath the museum. Something old, wounded and hungry. By touching the mask and spilling my blood upon it, I had awakened it.

I walked for hours afterwards, wandering without direction as I tried to outpace the dread lodged in my chest. I passed churches with heavy wooden doors and faded frescoes, family-run osterie spilling music and the scent of garlic into the warm night, and ruins that had endured for two thousand years while generations wore their stones smooth with human hands.

My feet ached by the time I returned to Piazza Bellini. The evening crowds had thinned, though motorini still whined through the neighbouring streets and voices drifted from the bars around the square.

Dr Elena Moretti was waiting for me beneath the awning of the small stationer's shop below my rooms.

I saw her from the end of the street: a slight figure, about 160 cm tall, with her arms folded in the disapproving posture I had come to know during the first three weeks of my placement. This time there was something else in the set of her shoulders.

Fear.

My pace slowed. Ordinary people passed between us, living ordinary lives, while Dr Moretti waited in the shadows like a figure from a cautionary tale.

'Mr Mercer,' she called, her voice carrying clearly through the street. 'I think it is time we talked.'

I approached slowly. The stationer was bringing in a display rack and preparing to close. He nodded as I passed. We had established the nods and half-smiles of people who shared a building without truly knowing one another.

'How long have you been here?' I asked.

'Long enough.' Dr Moretti unfolded her arms. In the street lamps, the silver strands in her hair looked almost white. 'I went to your rooms first. When you did not answer, I waited.'

'I was walking.'

'Yes. I imagine you were.' She glanced at the windows above the shop, then back at me. 'May we go inside? What I must tell you is not for the street.'

I should have refused. I should have told her I had endured enough of her half-truths and ominous warnings, enough of information rationed like a miser's coins. But the fear in her eyes was real, and the itching in my palms had intensified into a pulse that matched my heartbeat.

'Come up,' I said.

My rented rooms felt smaller with her inside them. Dr Moretti stood in the centre of the sitting room, surveying the sparse furniture, the narrow bed visible through the inner doorway, the desk piled with books and papers and the single window overlooking Piazza Bellini.

She did not sit, although I gestured towards the worn armchair beside the unused fireplace.

'This is where you live.'

It was not a question. Her observation carried a note I could not identify.

'It's what I can afford on an archivist's allowance.'

I closed the door, shutting out the street. The room fell into an uncomfortable silence.

'You said you had something to tell me.'

She faced me. In the weak light from the window, her features appeared unusually sharp, the lines around her eyes deeper and the pressure of her lips almost painful.

'The mask,' she said. 'You have been asking questions. Reading the old ledgers. Bellini tells me you found Eleanor Shaw's photograph.'

My heart stuttered.

'Bellini told you?'

'Bellini tells me everything.' She raised a hand before I could protest. 'Do not blame him. He is worried for you. As am I.'

'Then perhaps you should have told me the truth at the beginning, instead of leaving me to stumble about in the dark.'

The words came out harder than I intended, driven by three weeks of frustration, fear and unanswered questions.

'The truth.' She spoke as if the word tasted bitter. 'You want the truth, Mr Mercer? The truth is what broke Luca Ferraro. It is what took Sofia Conti and killed Eleanor Shaw. The truth is something I have spent twenty years trying to contain.'

I waited. The itching in my palms had become a burning pain.

'Sit down,' she said at last. 'Please. This will take time.'

I sat upon the edge of the bed for want of a better place. Dr Moretti remained standing, her hands clasped before her in a posture that made me think of priests, confessionals and sins too heavy to speak aloud.

'What do you know of the eruption of Mount Vesuvius?'

The question surprised me.

'The essentials. In AD 79, Pompeii and Herculaneum were buried under ash and pumice. Thousands died.'

'Thousands,' she said, nodding slowly. 'And before the eruption, do you know what happened?'

I thought back to my studies.

'Earthquakes. The historical accounts describe repeated tremors.'

'Earthquakes. Cracks in the earth. Vapour rising from the mountain. Wells failing.' She began to pace, her low heels clicking against the floorboards. 'The signs were there, Mr Mercer. The people of Pompeii knew something was wrong. They felt it as animals feel a storm before it breaks, but they did not understand what was coming. How could they? Nothing in their experience had prepared them.'

'So they turned to their gods.'

'They turned to their gods.' She stopped beside the window and looked down at the darkened square. 'They offered wine and grain, cattle and sheep. The customary things. But the earthquakes continued. The signs grew worse. And certain priests began to whisper that the old gods demanded more.'

A cold sensation traced the length of my spine.

'Children.'

She did not turn.

'Yes. Children.'

The room had darkened while she spoke. I should have switched on a lamp, but I could not make myself move. I sat with my bandaged hands pressed against my thighs and listened.

'There were seven,' Dr Moretti said, her voice softening as if she were telling a story to a frightened child. 'Seven children chosen for what the priests called the purity of their spirits. They believed that if these lives were offered to Vulcan, the god would be appeased and the mountain would fall silent. Pompeii would be spared.'

'But it wasn't.'

'No.'

She turned from the window. In the dim room her face was divided by shadow.

'The sacrifice took place during the final week before the eruption. It achieved nothing. Perhaps such a rite never possessed any power. Seven children were murdered for no purpose at all.'

I thought of the mask in the sealed storeroom, its small bronze face shaped to the proportions of a child.

'The mask was used in the rite,' she continued. 'It may have been made for a boy of eight or nine, though we cannot be certain and there is no evidence that one child alone wore it. The priests believed that covering the children's faces would hide them from the living world, ease their passage into death and prevent their spirits from looking back.'

'But it failed.'

'Yes, Mr Mercer. It failed completely.'

She told me the rest in pieces, assembling the history I had pursued since the day I first touched the bronze.

The mask had been recovered in 1893 from a chamber beneath the remains of a temple at Pompeii. The excavators considered it a treasure: a remarkably preserved ritual object of hammered bronze, detailed down to the eyelashes and fitted with silver around its eye sockets. Institutions in Rome, Paris and London had expressed interest.

Then handlers began to report disturbances. Some cases in the early records were uncertain and poorly documented. Luca Ferraro's was not.

'He was the first documented modern handler,' Dr Moretti said. She finally lowered herself into the armchair, as though her bones ached. 'His breakdown began within weeks. He was confined to a psychiatric clinic outside Naples and died there years later. He never recovered.'

'Sofia Conti disappeared near Sorrento.'

'And was never found.'

'Eleanor Shaw died here, in the basement.'

Dr Moretti's expression tightened.

'Five years ago. Sudden cardiac failure. She was twenty-nine.'

Her account matched Bellini's in every essential detail. There was no fixed period between contact and destruction. For Ferraro the first catastrophic symptoms had appeared within weeks. Conti had endured for several months. Eleanor's decline had also been gradual, until her heart simply stopped.

'The museum tried to transfer the mask more than once,' Dr Moretti continued. 'Every interested institution withdrew. Some gave reasons. Others did not. It was as if the object refused to leave Naples.'

'So it was sealed away.'

'Eventually. In 1953, my predecessor, Dr Caterina Rinaldi, found references in older texts: accounts of the sacrifice, fragments of the prayers spoken over the children and descriptions of the binding. She understood that the spirits were not merely haunting the mask. They had been fastened to it. Trapped.'

The pain in my hands was almost unbearable. I looked down at the dressings over the cuts made by the bronze burrs.

'They're angry,' I said.

It was not a question.

'They are grieving. They are furious. And they are hungry.' Dr Moretti leant towards me. 'Think of what was done, Mr Mercer. Seven children murdered by the people meant to protect them. Told, perhaps, that their deaths would save their families and their city. Then the mountain erupted regardless. Their sacrifice meant nothing. Their lives, their futures, every chance to grow and love and become - stolen for nothing.'

I remembered the cold in the basement, the whispers in a language I almost understood and the sensation of unseen attention pressing against my chest.

'They want what was taken from them.'

'And they cannot have it. The dead cannot reclaim their lives.' Dr Moretti shook her head. 'But they can take from those who disturb their rest, those who remind them of what they lost. Anyone whose blood touches the mask becomes a focus for their grief and rage.'

'What happens to that person? What do the children take?'

Dr Moretti was silent for a long time. When she answered, her voice was barely audible.

'Everything. The future. The body's strength. All the years that might have been lived and all the things that might have been done. They drain it piece by piece until nothing remains but a shell. Then the shell breaks.'

'Eleanor...'

Her voice caught.

'Eleanor's heart stopped while she worked in the basement. Twenty-nine years old, with a lifetime before her. Gone in a moment.'

'Why didn't you warn me?' My question emerged rough and raw. 'Before I entered that room, before I went anywhere near the mask, why didn't you tell me?'

'Because I hoped.' She stopped and pressed her lips together. 'I hoped that if you stayed away and never touched it, you would be safe. The sealed storeroom had remained undisturbed for decades. No one had handled the mask since Eleanor. I thought perhaps the children had quietened.'

'But they hadn't.'

'No.' Her gaze fell to my hands. 'They were waiting.'

The rooms had grown fully dark by the time she finished. Neither of us had moved to switch on a light. There was something appropriate in sitting among shadows while we spoke of the dead.

'There must be a way to stop it,' I said. 'To break the binding, appease them - something.'

Dr Moretti rose slowly and deliberately, like someone lifting a great burden.

'There is a way. Or there may be. Dr Rinaldi found references to a rite of acknowledgement, intended to give the children what they truly seek: recognition.'

She reached into her blazer and withdrew a small object wrapped in cloth.

'They were killed in secret. Their deaths were hidden and their suffering denied. For nearly two thousand years, no one has spoken for them or acknowledged their pain. The rite Rinaldi reconstructed offers a means of seeing them - of telling them that we know what was done, and that we grieve for them.'

Dr Moretti crossed the room and pressed the wrapped object into my hands. It was heavier than I expected, solid and cool beneath the thin fabric. I drew the cloth aside and found a clay tablet roughly 15 cm long and 10 cm wide.

Its surface was covered with minute inscriptions. Some of the letters were recognisably Latin, but they were interspersed with older symbols I could not identify. In the darkness, the clay was the colour of dried blood.

'What is this?'

'The prayer. Dr Caterina Rinaldi reconstructed it from fragments found in the restricted archive.' Dr Moretti's hand trembled slightly as she withdrew it. 'You must take the tablet into the sealed storeroom. The mask is still there, on the table where you left it. During the rite, you must recite these words exactly as they are written. Not one syllable differently.'

I turned the tablet over. The inscriptions continued across the back, line after line of cramped text.

'I can barely read this.'

'You must learn quickly.' She stepped back and folded her arms. 'The spirits have already begun to take from you. I can see it in the pallor of your skin and the way you move, as if your limbs have become too heavy. Every hour that passes, they will take more.'

'And if I do not complete the rite, I shall end up walking into the bay, or my heart will stop in the basement.'

'Yes.'

I stared at the tablet, at the ancient words that might save my life or damn me in the attempt. The clay was cool against the scarred cuts in my palms.

'What do the words actually say?'

'They acknowledge the children's suffering, their innocence and the injustice of their deaths.' Dr Moretti moved towards the door. 'They tell the spirits that someone sees them at last. That someone understands. They ask for forgiveness, not for anything you have done, but for what was done to them, and for the world which allowed them to die.'

'And if I say the words? If I complete the rite?'

She paused with one hand on the door. In the darkness I could barely distinguish her profile: the sharp nose, the heavy brow, the silver-streaked hair drawn back so tightly that it seemed to pull at her temples.

'Then perhaps they will be appeased. Perhaps they will release you.'

She opened the door. The sounds of the street below drifted up to us: distant laughter, the rattle of a handcart over the stones, the ordinary music of a city settling into night.

'Or perhaps they will not. Dr Rinaldi never had the opportunity to test her reconstruction. She died before she could persuade a marked handler to attempt it.'

'How did she die?'

Dr Moretti did not answer. Instead, she placed a parcel beside the tablet. Inside were strips of linen, a sealed jar of dark volcanic clay and written instructions for preparing the threshold seal.

'The direct sun reaches the basement light well shortly before noon. That is when the binding is weakest. I shall make certain that the north-east basement passage is empty. Begin at 11:30 tomorrow and finish before the light leaves the well.'

She touched the parcel.

'Mix this clay with blood from the wounds in your palms. Press it into the symbols carved across the threshold and around the doorway. Seal the entrance after the mask is in its box. Do not attempt to seal the ceiling or the walls. The doorway is the boundary.'

'You expect me to bleed willingly.'

'You bled when you lifted the mask. That contact joined you to it. The same blood must close what it opened.'

She shook her head, and for the first time I saw not severity in her face but exhaustion.

'I have spent twenty years keeping that room closed, Mr Mercer. I cannot tell you what will happen if you fail.'

Then she was gone. Her footsteps sounded on the stairs, becoming fainter until I heard the street door open and close. The proprietor of the stationer's shop called a farewell as she passed. He must have been sweeping the pavement outside. A moment later, there was silence.

I remained in the dark with the clay tablet heavy in my hands. I do not know how long I sat there. It might have been minutes or nearly an hour. The tablet gradually warmed between my palms, its inscriptions pressing into the tender cuts as though they were being branded into my skin.

Outside, the street sounds diminished as Piazza Bellini settled into sleep. A dog barked somewhere beyond the square. A woman's voice rose briefly in song, then stopped.

At last I made myself move. I switched on the desk lamp and carried the tablet into its yellow pool of light, setting it among my scattered papers and beside my laptop. The inscriptions were clearer there. Most were Latin, but the Latin was threaded with something older. Oscan, I thought, or a ritual dialect derived from it, spoken in the region long before Rome had absorbed its people.

I had studied Oscan briefly at the University of Glasgow during my three-year postgraduate course in folklore and material culture. I knew enough to recognise the letter forms, though not enough to read the language fluently. Yet I could learn. Dr Moretti was right about that. I had the training, I had access to my notes, and I had until shortly before noon to master the reconstructed lines.

I drew a clean sheet of paper towards me and began to transcribe the opening inscription. The characters were cramped and faded, worn by age and handling. Several were scarcely legible. Yet, as I copied each one and compared it with my old reference material, the meaning emerged.

Nos vos videmus.

We see you.

It was an acknowledgement of presence, simple and direct.

Nos vos videmus, pueri Pompeiani. Dolorem vestrum videmus. Timorem vestrum videmus.

We see you, children of Pompeii. We see your suffering. We see your fear.

The next passage was more difficult. Its Oscan elements wound through the Latin grammar in combinations which made my head ache. I continued nevertheless, copying, comparing and translating what I could while marking uncertain sounds for further study.

Mortei vostrae ne fust iusta. Sakrafam vostra furtum fust.

Your deaths were not just. Your sacrifice was theft.

The mountain took what should have been yours: your years, your joys and your futures, still unwritten.

The cuts across my palms throbbed as I worked, a dull and persistent ache keeping time with my heart. The spirits were still near. I understood that with a certainty I could no longer dismiss as fatigue or illness. They were watching me, and they were hungry.

Yet perhaps, if I found the right sounds and spoke them with honest intention, they might at last be allowed some measure of rest.

I turned the tablet over and continued. The night stretched before me, long, airless and burdened with ancient grief, but there was work to do. I studied until my eyes burned and the desk lamp seemed painfully bright. Line by line, word by word, I committed the phrases to memory, rehearsing each pronunciation under my breath until the sounds ceased to feel foreign.

Lugemus pro vobis. Memoriam vestram servamus.

We grieve for you. We preserve your memory.

The prayer did not ask the children to absolve their killers, nor did it presume to forgive on their behalf. It offered instead an acknowledgement that the world had failed to protect them, and that the living who inherited that world accepted the duty of remembering.

The final lines were the hardest, not because of their language, for by then I had unravelled most of the Oscan roots, but because of what they required me to promise.

Viventes dimittite. Ad quietem redite. Visi estis. Lucti estis. Ne obliti eritis.

Release your hold upon the living. Return to your rest. You are seen. You are mourned. You will not be forgotten.

That was the heart of it. A promise to remember, to carry the weight of their deaths into a future they had been denied.

I put down my pen and contemplated the tablet, imagining myself speaking those words in the cold sealed storeroom while the bronze face of a murdered child watched from the table.

I knew what I had to do. Whether I possessed the courage to do it was another question.

I did not sleep. Shortly after 09:00, a museum messenger brought a blackened wooden box with corroded iron fittings, together with two battery lanterns and a brief note in Dr Moretti's hand. The box measured roughly 20 cm by 30 cm. Its interior had once been lined with dark cloth, now faded and eaten away in places. It had been made for the mask and removed during an early examination, Dr Moretti wrote. I was to carry the box, the prayer tablet and the sealing materials into the storeroom, and nothing else.

By 11:15 I was inside the museum.

The building felt unnatural in its daytime emptiness. Dr Moretti had diverted the archive staff to an inventory meeting upstairs. Even the guards seemed distant. Their voices occasionally travelled through the stone corridors, then died away.

I entered the basement by the ordinary staff stairs. Seventeen steps took me to the landing, then twelve more to the lowest level. I carried the blackened box beneath one arm and the parcel of volcanic clay in my satchel. The tablet was wrapped in linen against my chest. A compact metal electric torch and the battery lanterns provided more than enough light, yet every shadow seemed to thicken as I approached the north-east passage.

The disused conservation trolley still stood before the concealed entrance. I pushed it aside. Behind it waited the old door, its lintel carved with the warning I had ignored on my first visit.

CAVE NE INTRES.

Beware: do not enter.

There was no keypad, no modern lock to defeat. The door required an old brass key kept on Dr Moretti's ring. Weeks earlier, before I understood what it guarded, curiosity had driven me to make an impression of that key and pay a locksmith near Porta Capuana to copy it. I had told myself it was scholarly initiative. Now the copied key felt like evidence of a crime.

It turned with a dry metallic scrape.

When I opened the door, air colder than the passage breathed across my face. I switched on both battery lanterns and placed them near the walls. A narrow shaft of sunlight was already descending through the basement light well, touching the far edge of the floor.

The mask rested where I had left it after my first intrusion, upon the stone table at the centre of the sealed storeroom. Hammered bronze, green with patches of verdigris, it possessed silver-rimmed eye sockets which caught the lantern light and returned it in lifeless flashes. Around its inscribed rim were the raised burrs which had cut both my palms when I first lifted it.

I set the box beside it, laid out the clay and placed the prayer tablet within easy reach.

Then I heard movement behind me.

The girl stood just inside the doorway, less than a metre away.

Her form was more solid than I had ever seen it. The silver-black of her eyes caught light which did not exist and flung it back at me in cold accusation. I had known she would come. Dr Moretti had warned me. But knowing a thing and finding it directly in one's path are entirely different experiences.

The girl tilted her head. The angle was subtly wrong, too sharp for a living neck, and my stomach tightened.

She did not speak aloud. She did not need to.

You should not be here.

The thought entered my mind cold and complete.

None of you should be here.

Behind her, the darkness moved.

God help me, until then some part of me had believed there was only one. I had imagined the girl as a singular remnant of whatever had occurred shortly before the eruption of Mount Vesuvius in AD 79.

But as my eyes adjusted to that impossible half-light, I saw the others emerge. They rose from the shadows as mist rises from a river, slowly, silently and with terrible certainty. Their forms flickered between solidity and smoke. Their outlines shifted, their features dissolving and reforming from one moment to the next.

They looked damaged.

All of them were children.

There were seven.

Their eyes held the same silver-black gleam. Their mouths moved together, shaping words I could not hear.

Please.

I could not answer. My knees threatened to fold beneath me and my hands shook so badly that the tablet rattled against the stone. Yet I had made my choice in my rented rooms above the stationer's shop, while the city slept and Dr Moretti's warning lay beside the prayer.

I reached for the tablet.

The children pressed closer. The air became cold and sharp, and my breath clouded before my face.

I began with the first reconstructed line.

'Nos vos videmus.'

My voice cracked. The words emerged scarcely louder than a whisper.

The girl opened her mouth and screamed.

I cannot properly describe that sound. It was grief, rage and abandonment made audible. Nearly two thousand years of enforced silence broke in a single instant. The force of it struck my chest, drove the breath from my lungs and sent me stumbling against the stone table.

The others joined her. Their voices rose into a hideous harmony, a chorus of the murdered dead. Dust sifted from the ceiling. One of the battery lanterns toppled, but did not go out. Its beam spun across the room, making the shadows wheel around us.

My knees gave way and I struck the floor. Stone bit into the cuts on my palms.

I forced myself upright again.

'Nos vos videmus, pueri Pompeiani. Dolorem vestrum videmus. Timorem vestrum videmus.'

We see you, children of Pompeii. We see your suffering. We see your fear.

The sunlight from the light well touched the carved threshold.

The children's screams intensified. I felt them in my teeth, my bones and the marrow within them. The girl stood before the table now, between me and the mask, her face contorted not with malice but with agony.

'Mortei vostrae ne fust iusta. Sakrafam vostra furtum fust.'

Your deaths were not just. Your sacrifice was theft.

She recoiled.

For a moment the storeroom vanished.

I saw hands holding a struggling child. I saw fresh white cyclamen arranged in a ritual circle. I saw bronze raised above a small face and heard adults chanting while the ground shuddered beneath their feet. Seven children, chosen and murdered during the final week before the eruption. Seven lives offered to powers which had neither saved the city nor accepted the bargain.

Then the storeroom returned, and I understood.

These were not monsters. They were not demons. They were terrified, abandoned children who had been left in darkness for almost two millennia, bound by violence to the hammered bronze mask.

They were dangerous. Their grief and rage could drain the life from me as surely as illness. But they had never been evil.

Tears ran down my face.

'Lugemus pro vobis. Memoriam vestram servamus.'

We grieve for you. We preserve your memory.

The screaming faltered.

I moved towards the table. The most distinct girl watched me, her soot-stained Roman tunic hanging loosely from her narrow shoulders. She had once been a living child with a particular nose, a particular chin and dark hair which someone must once have brushed and tied. The mask had probably been fashioned for a boy, but it had bound all seven of them alike. Whatever face it represented, the suffering belonged to every child in the room.

I wrapped my fingers around its edges.

The raised burrs found the old cuts at once and tore them open. Blood welled across both palms and ran over the inscribed rim.

The bronze began to heat.

At first it was merely warm. Then, with impossible speed, it became hot enough to blister my skin. The pain was exquisite. I had known small burns before, a spatter of fat or a careless touch against a pan, but nothing which prepared me for that heat. I smelt my own flesh scorching. Skin split beneath my fingers.

Still I did not release it.

Dr Moretti's instructions had been explicit. Once I lifted the mask during the rite, I must place it directly into the box. If I dropped it or broke the sequence, the binding might fasten itself more deeply to me.

The children screamed again. The noise became a pressure inside my skull. My voice rose thin and frightened, almost a child's voice, but I continued.

'Viventes dimittite. Ad quietem redite.'

Release your hold upon the living. Return to your rest.

The bronze burned on. My palms opened along the lines of their original wounds, and blood ran down my wrists.

'Visi estis. Lucti estis. Ne obliti eritis.'

You are seen. You are mourned. You will not be forgotten.

The final syllables hung in the air.

The screaming stopped.

It did not diminish or fade. It ceased as though a wire had been cut. The silence which followed possessed weight and texture. I felt it pressing against my eardrums.

The children remained in a half-circle around the table. Their forms no longer flickered. Their silver-black eyes were still bright, but something fundamental had altered in their expressions. They no longer regarded me with hunger.

It was not hope that I saw. Hope was too simple a word.

It was recognition.

The mask cooled as abruptly as it had heated. My palms were raw and blistered, with torn skin exposing red flesh beneath. The pain receded into a distant pounding, my body's inadequate attempt to protect itself from what it could not endure.

Moving with great care, I lowered the bronze face into the blackened wooden box. It fitted precisely. Of course it did. Either the box had been made for the mask or the mask for the box. The remnants of the dark lining were still soft beneath the metal.

The empty, silver-rimmed eye sockets stared up at me.

I closed the lid and fastened the corroded iron clasp.

One by one, the children began to fade. They did not vanish or dissolve. They seemed to recede, stepping backwards into the stone which had imprisoned their presence for so long.

The girl was last.

She stood before me for several seconds, her impossible eyes fixed upon mine. I would swear until my dying day that her lips curved upwards, very slightly, for the briefest instant.

Then she too was gone.

I knelt alone beside the stone table, my bloodied hands resting against the closed box, and allowed myself to breathe.

The sealing took nearly an hour.

Dr Moretti's instructions were exact. I opened the jar of volcanic clay and worked blood from my reopened palm wounds into it until the mixture darkened. It had to be my blood because I was the living handler bound to the mask. The contact I had made through ignorance and curiosity had to become an act of deliberate closure.

I pressed the mixture into the carved symbols across the threshold, following only the pattern Dr Moretti had drawn. Although those symbols matched the marks on the mask's rim and the shapes once carved outside my rooms, I could not translate them fully. I knew only their function: boundary, witness, blood and return.

Every touch sent fresh pain through my hands and up my arms. I worked in the shifting light from the well, filling each groove before moving to the next. Then I traced the prescribed pattern around the doorframe and repeated the shorter sealing formula from the tablet.

'Testis adest. Limes clauditur. Quod intus est, intus maneat.'

A witness is present. The boundary is closed. What is within, let it remain within.

When the final symbol was filled, I carried the box to the recess Dr Moretti had marked in her instructions and placed it there. I backed out of the sealed storeroom without turning away, closed the old door and pressed the remaining blood-clay around its edges.

The doorway and threshold were sealed.

Not merely locked, but bound by something far older than the brass key in my pocket. The mask remained inside its box. The children's immediate attack had quieted. Whether they rested, or merely waited in less torment, I could not know.

I pushed the disused conservation trolley back across the concealed entrance.

Then I climbed the stairs. Seventeen steps, the landing and twelve more. My legs shook at every movement. My hands hung useless at my sides, blood drying over the burns.

Dr Moretti was waiting at the upper basement door with Bellini and two members of the museum's first-aid staff. The moment she saw my hands, she called for an ambulance.

I remember fragments of what followed: Bellini's face drained of colour; cool dressings laid over my palms; an ambulance worker asking in Italian how heated metal had reached me in a closed archive; Dr Moretti answering before I could speak. I remember the brightness of the treatment room and the clean sting of antiseptic. I remember being told that the burns were severe and that some sensation might never return.

There were no thin white scars then. My hands were swollen, dressed and wrapped so heavily that I could scarcely bend my fingers.

I thought of Eleanor Shaw. She had been twenty-nine when sudden cardiac failure killed her in that basement five years earlier. I had found her photograph in the project records before Dr Moretti told me her name. Eleanor had crossed the same north-east passage, entered the same concealed storeroom and faced the same seven children, but she had not possessed Rinaldi's completed reconstruction.

Ferraro had survived his contact only to suffer a breakdown. He died years later in institutional care at a psychiatric clinic outside Naples. Sofia Conti disappeared near Sorrento and was never found. I was the fourth documented modern handler of the mask.

I was the first to return from the completed rite alive.

Other hands might have touched it in earlier generations. The records contained gaps, euphemisms and unexplained deaths, but those cases could not be proved. The three modern predecessors were certain, and their histories agreed in Bellini's rumours and Dr Moretti's private files.

My own decline had taken weeks to begin. Ferraro's had unfolded across months. Conti had lasted longer than Eleanor. Contact did not obey a fixed schedule. It only established a direction.

For me, at least, that direction had been interrupted.

I left Naples four days after the rite.

It was not because I wished to go, nor because the work was finished. It was not finished by half. My notebooks remained crowded with questions, my catalogue incomplete and whole sections of the archive untouched. Dr Moretti arranged for another researcher from Rome to continue the ordinary cataloguing under Bellini's supervision.

Someone with steady hands and no scars. Someone who might examine an artefact and see only historical value, provenance and its place in the long record of human civilisation.

I was no longer such a person. Perhaps I never had been.

The heat broke on the morning of my departure. For the first time in weeks, a cool breeze moved through Piazza Bellini, carrying the scent of stone after rain and something green from the hills. It reminded me of Scotland, of wet paths beyond Glasgow and the Campsies where I had walked when I was young. It was strange to smell home in a foreign city, and stranger still to feel homesick for a place I had once been so eager to leave.

I packed in the grey light before dawn. It did not take long. I had brought little with me: clothes, books, my laptop and the tools of my trade. Several shirts had been creased beyond rescue by the humidity. My notebooks were filled with observations I could never present to another scholar without being pitied or disbelieved. The leather satchel my father had given me when I began university was worn soft at its corners.

My hands remained bandaged. Beneath the dressings, the burns throbbed and the original cuts itched at odd moments, particularly when I thought about the mask or remembered the cold of the storeroom.

The children remained at the edge of my thoughts.

Not as nightmares. Nothing so simple. They were a presence behind my closed eyes, small faces waiting in darkness with the patience of the dead.

I had tried to write about them. I had sat at the desk above the stationer's shop and attempted to force what had happened into the objective language of scholarship. The words failed me. Clinical phrases stripped the experience of everything that mattered, while more emotional prose made it resemble fiction contrived for effect.

In the end, I stopped. Some knowledge resists being written down. Some truths cannot be shared until one has discovered the proper form in which to preserve them.

Bellini came to see me off. I found him waiting outside the shop when I descended with my luggage, his hands in his pockets and his face lined with worry. He had worn that expression since seeing me carried out of the archive with my burnt hands and vacant stare.

I had not told him precisely what happened. I could not. But Matteo Bellini had worked at the museum for fifteen years. He had seen the faded black-and-yellow inventory slips, heard the rumours surrounding Ferraro and Conti, and remembered Eleanor Shaw's body being taken from the basement. He was not a fool.

'You do not have to go,' he said without greeting. That was Bellini: direct even when kindness might have preferred ceremony.

'I do.'

'Dr Moretti would allow you to stay after you have recovered. You could finish the research.'

'It is not about what Dr Moretti would allow.' I adjusted the satchel on my shoulder and felt my notebooks press against my hip. 'It is about what I can do now. What I am fit to do.'

He was silent for a moment. Morning light caught the stubble on his jaw and the dark circles beneath his eyes. He had not slept well either.

'What happened down there?' he asked softly. 'In the restricted basement archive. You can tell me.'

I wanted to. God knew I wanted to distribute the weight of it across more shoulders than my own. But what could I have said?

I touched an ancient funerary mask and woke the spirits of seven murdered children. I completed a rite reconstructed from Latin and Oscan fragments. I acknowledged their suffering and bound myself to the duty of remembering them.

Such a confession would not have eased either of us.

'I found what I was looking for,' I said instead. 'That is all.'

Bellini's jaw tightened. He knew it was not exactly a lie, merely a refusal to give him the whole truth. Sometimes the distinction matters only to the person withholding it.

'Will you come back?'

The question caught me unprepared. I had not thought beyond that morning. The future stretched ahead of me, formless and frightening.

'I do not know,' I said. 'I do not know anything any more.'

He nodded and did not press me. Bellini knew when further questions would only deepen a wound. He reached out and clasped my shoulder, his hand warm through the cotton of my shirt.

'Take care of yourself, Mercer.'

'I shall.'

I would try. It was the most honest promise I could make.

Napoli Centrale was already crowded when I arrived. Modern departure boards flickered above the concourse. Travellers hurried beneath them with wheeled cases, backpacks and briefcases. Announcements in Italian and English echoed over the tiled space. The air smelt of coffee, warm pastry, perfume and the metallic breath of electric trains.

I checked my ticket three times. My route would take me from Napoli Centrale to Milano Centrale, then onwards through Switzerland and France before I crossed to London and continued north to Glasgow. There were many hours of travel ahead of me, with too much time to think and remember.

A member of the railway staff glanced at my bandaged hands as he checked my ticket, but his expression revealed nothing. Professional discretion, perhaps, or simple indifference. Naples had been swallowing strangers and returning them altered for thousands of years.

I found my reserved seat in a modern second-class carriage and placed my luggage in the rack. The upholstery was clean, the air-conditioning faintly too cold, and charging sockets shone beneath the table. Through the broad window I could see the crowded platform.

The train would leave in twenty minutes.

I should have taken out a book or opened my laptop, but both seemed impossible. I sat and watched passengers searching for carriage numbers, embracing relatives and lifting cases aboard. Children darted between adults until anxious hands drew them back.

The seven came to me then, not visibly, but as a pressure at the edge of consciousness. Since the rite I had remained aware of them, of their suffering and their immense patience. They were always present in the basement of my thoughts, watching and remembering.

I remembered as well: the bronze against my bleeding skin, the circle of fresh white cyclamen, the flash of hands restraining small bodies and the terror compressed into one impossible moment of understanding. I remembered their silver-black eyes and a grief which had crossed nearly two millennia to reach me.

They had allowed me to see.

Now I carried that knowledge with me, burnt into my hands and fixed in my memory.

The departure signal sounded. I flinched and nearly dislodged my satchel. Around me, the carriage doors closed and the platform stirred with last-minute farewells. The electric train began to move with a smooth pull, the platform sliding gradually past the window.

That was when I saw her.

A child stood perfectly still amid the moving crowd. She could not have been more than seven or eight. Dark hair hung loose around her shoulders, and she wore a soot-stained Roman tunic. Her eyes were silver-black and bright as mirrors.

They were fixed upon mine.

My breath stopped. For one dreadful, endless instant, I thought my heart had stopped as well. Heat flared beneath the bandages around my palms, and I raised one hand towards the glass before remembering that no contact was possible.

What would I have done if it were? Touched her? Tried to save her?

She had been dead for almost two thousand years, sacrificed to powers whose names had faded before the Roman world itself collapsed. Nothing I did could restore the life stolen from her.

Yet she looked through the glass, through the crowd and through all the years between us. I looked back.

Recognition was there. So was something quieter. Not gratitude, exactly, and not forgiveness. It was the acknowledgement of a witness, of someone who had seen and would not turn away.

The train gathered speed. The crowd blurred into colour and movement, but the girl remained clear, her gaze never leaving mine.

Then a family with wheeled suitcases passed between us. When they had gone, she was no longer there.

Only the ordinary platform remained, swallowing the apparition of a murdered child as readily as it swallowed every other departure.

I sat back, trembling. The movement began deep in my chest and spread through my body. I pressed my bandaged hands together and felt the heat beneath the dressings.

She had been real.

The dead had come to see me leave, or to remind me of what I had witnessed and what I had promised. They remembered me. I would remember them.

Naples fell away beyond the window. First came the station approaches, then the dense spread of the city and brief glimpses of the harbour between buildings. Mount Vesuvius rose beyond it all, immense and patient, its summit veiled by summer haze.

I watched the mountain recede.

It had buried Pompeii and Herculaneum and preserved human lives at the instant of their destruction. I understood something about preservation now: the way trauma could fix a moment in time and keep it present long after it ought to have faded.

The children beneath the museum were part of Pompeii in that sense. They had been caught in the moment of their murders, preserved not only by ash or bronze but by grief and magical binding. The rite had quieted their assault and returned the mask to its box, but it had not erased them. Nor would I have wished to erase them. Oblivion would have been another injustice.

I had become a witness and a keeper of their memory.

Green slopes appeared beyond the city, patterned with olive groves and vineyards. I had meant to explore them when I arrived: to make day trips to Herculaneum, Posillipo and Sorrento, and perhaps to the islands visible across the water. I had done none of it. I had been too absorbed in cataloguing, too intent upon the archive and its concealed histories.

It is strange what one regrets only when the opportunity has gone.

Naples vanished behind a ridge. One moment the city remained visible as white and terracotta beneath the blue sky, and the next there were only hills and the quiet motion of the train carrying me north.

I thought of Dr Moretti and the boundaries she had tried to enforce. She had known what happened to researchers who examined certain objects too closely. She had known about Luca Ferraro, Sofia Conti and Eleanor Shaw. She had tried to prevent me from becoming the fourth tragedy.

I had ignored her, convinced that my need to understand outweighed the danger, and that knowledge was invariably worth its cost.

I was no longer certain of that.

My hands rested in my lap, still swathed in hospital dressings. The doctors had warned that healing would take time. Only later, after the bandages were removed and the damaged skin had closed, would the marks settle into permanent raised scars following the lines cut by the mask's rim.

Those scars remain with me now.

The world beyond the window looked unchanged: hills, trees, roads and sky. Yet I knew there were things beneath its surface, old and patient, waiting since before my ancestors had learnt to write. I knew the dead did not always rest, and that suffering profound enough could echo through millennia, reaching forwards to touch anyone foolish or curious enough to listen.

I had listened. More than that, I had reached back.

Now I carried the children with me: their faces, their eyes and their terrible patience. Somewhere ahead lay Milano Centrale, then Switzerland and France, London and Glasgow. Home waited at the end of the journey.

But I knew with a certainty lodged deep in my bones that I would never entirely leave Naples. Part of me would always remain in that sealed storeroom beneath the museum, lifting bloodstained bronze while seven children watched. Curiosity had opened the door. Empathy had allowed me to survive what waited beyond it. Survival had imposed a duty which no distance could dissolve.

Some doors, once opened, can be closed but never forgotten.

I held my bandaged hands together and watched Italy pass beyond the glass. I thought of the children who would remain with me and understood at last that certain kinds of knowledge demand a price which can never be fully paid.

The dead remember, and so would I.