The Jars in Unit 114

Saturday mornings at the facility did not ask much of me, which was the whole point of taking them. Six weeks on my sister's sofa had come with an understanding neither of us had bothered to spell out twice. I slept on her cushions. I ate whatever was in her fridge.

And at the weekend, I sat behind her desk so she could run whatever errands a woman who owned a self-storage facility needed to run. It was not rent. Helen never called it rent, but we both knew what it was.

The office was glass on the side facing the gate and painted concrete block everywhere else. From the chair behind the desk, I could see the whole front of the property laid out like a diagram: the code panel at the entrance, the palisade security fencing around the perimeter and, beyond the sliding gate, the grey A45 retail and light-industrial strip of petrol stations, tyre depots and trade units stretching in both directions as if nobody had ever bothered to finish building it.

Behind me, through the one interior door, ran the four corridors that made up the guts of the place. A, B, C and D. Sixty metres each, 164 units in all.

Climate-controlled concrete block on both sides. Corrugated shutter doors at regular intervals, like teeth in a long grey jaw. I had learnt the layout because there was nothing else to look at, not because I cared.

That Saturday, there was nothing to do and nobody to do it for. No walk-ins, no calls, no overdue accounts requiring a conversation I was not equipped to have. I had wiped the counter twice already, mostly out of boredom, and was flicking through a lever-arch file of insurance disclosures I had no intention of reading when I noticed, for the first time in any way that stuck, that I had a straight line of sight down the length of Corridor C.

The interior door sat in the centre of the office's back wall, and Corridor C ran from it in a perfectly straight line all the way to the rear of the site. Sixty metres of concrete block and fluorescent light, with nothing to interrupt the view except the numbered doors passing on either side.

From where I sat, I could watch the entire corridor breathe beneath those long white tubes. Steady, flat, institutional light that made everything look like an evidence photograph.

Except at the far end, where the fixtures over Units 109 to 114 flickered.

It was not the lazy on-off blink of a dying tube trying to restart itself. It was something more broken than that, as if the lights could not agree on what time it was. Every few seconds, the last ten metres of corridor sank into grey dimness and then snapped back, dimmed and brightened, dimmed and brightened, with no rhythm by which a person could have set a watch.

Helen had mentioned it once, early on, in the tired, half-apologetic way she mentioned anything that was on her list and staying there. She had meant to call an electrician for months. It kept slipping. There was always something else that needed doing first. A padlock rusted shut. A customer two months behind. Paperwork for the council.

The flickering lights at the end of Corridor C were a small problem in a business made of small problems. And small problems, I was learning, had a way of sitting there unattended, blinking at you until they either fixed themselves or did not.

I sat with the file open on my lap and watched it happen. Dim, bright, dim, bright.

It occurred to me that in six weeks of working behind that desk, I had never once seen anyone walk all the way to the end. Customers came and went through A and B and the front halves of C and D, carrying boxes, wheeling sack trucks and swearing at padlocks.

But the final ten metres, the section beneath the broken lights, remained as empty as it looked then. No wheel tracks in the dust beyond a certain point. No boxes propped outside a door waiting to be carried inside. Nothing.

I did not know what was at the very end. I did not even know which unit number sat beneath the last failing fixture. And as I sat there with nothing better to do than notice things, I thought I should ask Helen about it sometime.

Not urgently. It was only one of those loose threads I intended to pull eventually, filed away beside a dozen other things I meant to ask her. Why she kept the thermostat so high in the break room. Whether the vending machine outside had ever worked in her memory. Whether she planned to charge me once I found a job or simply let the sofa arrangement continue indefinitely.

It went into the same drawer as all of that. I closed the file, returned it to the shelf beneath the counter and let the thought go.

The gate stayed shut. Traffic hummed beyond the glass, tyres and engines merging into one flat sound that never really stopped, only changed pitch when something larger than a car passed.

Nobody pulled in. Nobody used the intercom.

I sat behind the desk with my feet against a drawer, my eyes drifting without much intention back down Corridor C, where the lights over Units 109 to 114 kept flickering across the last ten metres of empty passage, dim and then bright and then dim again, as if something down there were breathing.

The bell above the front door gave its little electronic chirp, the one Helen had installed herself with a screwdriver and a bad word or two.

I looked up to see a stocky man in a polo shirt already halfway across the office floor, moving as if he had prepared a speech and did not want to lose momentum.

"Somebody's been in my unit," he said.

No hello. No excuse me. Just that flat certainty, as if he were reading from a warrant.

I set the file down. "Which unit?"

"Eighty-eight. Corridor B."

He planted both hands on the counter. Up close, I could see he was about thirty, broad through the shoulders, with the sort of ruddy face that grew redder when he spoke.

"I stack my boxes a particular way. Heavy ones on the bottom, in order. And the blue lidded crate goes on top. Always. Every single time. I went in there this morning and the blue crate was at the side. Somebody moved it."

"All right," I said, because it seemed like the thing to say. "Let me bring up the log."

"I'm telling you, that crate was on top."

"I heard you. Give me a second."

I turned the monitor towards myself and entered his unit number. He did not so much give me a second as stand there breathing through his nose whilst I clicked through the access system, but I let that go.

The log appeared as it always did, plain as a till receipt. Coded gate entries on the left, individual unit-latch records on the right, everything time-stamped to the minute.

I scrolled to Unit 88.

There was one entry from sixty-three days earlier, using the code shown on his customer record, on the same day the file said he had moved his belongings in. Nothing after that. No gate entry leading anywhere near his unit in the weeks since. No other customer's code, no manager override, no maintenance flag. Just that single line at the top.

"There's nothing here," I said. "The log says you went in once, when you moved your things in, and nobody has opened that unit since. Not your code. Not anybody's."

"That's not right."

"That's what it says."

"Then it's wrong."

He said it the way you might correct a child who had done a maths problem backwards. Patient on the surface, clipped underneath.

"Somebody interfered with it, or the system's broken, because I know how I stack my boxes. Heaviest on the bottom, in order, blue crate on top. I've done it that way my whole life. It doesn't move itself to the side."

I looked at the screen again, although there was nothing new to see. "I'm not saying you don't stack them that way. I'm saying the log is complete. Every code used in this building for the last two months is there, and yours is the only one."

"Then check it again."

"It's the same screen, mate. It isn't going to say anything different the second time."

He did not like that. His jaw worked for a moment before he spoke again.

"Are you calling me a liar?"

"No." I kept my voice level because raising it would not help either of us. "I'm telling you what the log says. Is it possible you moved it yourself when you were last there and don't remember? People do that. You're carrying boxes. You're not thinking about the order you put things down in."

"I remember exactly how I left that unit."

Each word came separately now, as if he were setting them down one at a time so I could not lose track.

"The blue crate was on top. It is not something I get wrong."

"All right."

"Don't 'all right' me like that."

He straightened away from the counter. "I want to speak to Helen."

"That's your right."

I was not going to fight him over it. Honestly, part of me was relieved to hand the problem to somebody else, even if that somebody was my sister, and even if she was out running errands and would not thank me for it later.

I turned and found the laminated contact sheet taped to the wall behind the desk, with the facility's out-of-hours number and Helen's mobile number written beneath it in her own hand. I read the digits slowly enough for him to enter them into his phone.

He did not thank me. He stabbed at the screen with his thumb harder than necessary. When he had finished, he looked at me once more, as if deciding whether anything remained worth saying. Apparently deciding there was not, he turned for the door.

The bell chirped again as he left.

Through the glass, I watched him cross the car park towards a battered Ford Transit tipper, his phone already at his ear before he reached the driver's door. I assumed Helen's Saturday afternoon was about to become slightly worse than she had planned.

I sat down again.

The log remained on the screen. That lone entry from sixty-three days earlier sat there plainly, and I did not have a single reason to doubt it. The system recorded every code that operated every latch in the building, mine included. It did not forget, lie or become confused about the date. If it said nobody had entered Unit 88 since the day Gareth Pritchard moved his belongings in, I believed it.

Except it did not sit quite that simply with me. Not entirely.

Gareth had not looked confused when he described the arrangement. He had looked exact. Heavy boxes on the bottom, in order, blue crate on top. Always.

Still, the log did not lie. I had learnt that much during six weeks behind the desk. If I had learnt anything at all, it was that the log was the one thing in the place that did not have an opinion.

I closed the screen and let the office fall quiet again. The traffic continued humming beyond the glass. I watched Gareth climb into the tipper without breaking stride, still talking into the phone, his jaw working as it had at the counter. Then he pulled out onto the A45 and was gone.

I turned back to the empty office and sat for a minute, the file closed on the counter, the gate outside still shut as it had been all morning.

I told myself there was nothing in what had happened worth carrying through the rest of the shift.

Helen returned a little after seven, tired in the way she became tired on days when she had dealt with the council in person, shoulders lowered and keys already in her hand before she had cleared the gate.

I met her at the office door and told her about Gareth before she could ask how the day had gone, because I wanted the matter off my plate. I explained that he had arrived furious about Unit 88. Boxes moved, blue crate in the wrong place, all of it. I said I had checked the log and found his own code from sixty-three days earlier and nothing since. I told her I had said so plainly, that he had not liked it, that he had asked to ring her and that I had given him the number from the contact sheet because he was entitled to it.

She listened without her expression changing much. When I had finished, she nodded once.

"He does that," she said. "Every few months, he comes in convinced somebody's been inside his unit. Last year it was a missing socket set. Before that, it was his pressure washer turned towards the door instead of the wall. He never rings. He only needs to say it to somebody."

"He seemed certain."

"He's always certain."

She put her bag on the counter and began sorting through the post I had stacked there, not really looking at it yet.

"You handled it correctly. Check the log. Show him the log. Let him take it further if he wants. That's the whole job."

That should have ended it, and for a minute it did. She flicked through envelopes whilst I watched. Outside, the light had taken on that early-evening orange which made the car park appear warmer than it was.

But after six weeks behind the desk, you began to notice the shape of a place whether you meant to or not. There was a shape to Corridor C that had been lodged in the back of my mind since about eleven that morning, long before Gareth walked in.

"Can I ask you something?" I said.

"You can ask me anything. It doesn't mean I'll have an answer."

"Unit 114. The one at the far end of C, beyond the lights that keep going out."

She looked up from the post. Not sharply, only attentively, the way she looked when a number did not add up.

"What about it?"

"I've never seen anybody go down there. Not once. Six weeks, and nobody walks beyond about Unit 105. I thought perhaps I hadn't noticed, but I paid attention today and I really haven't seen anyone. No vehicle parked near that end. No customer. Nothing."

She put down the post, leant against the counter with her arms folded and took a moment before answering.

"That one's been rented for eleven years," she said. "It's under a company name. Northfield Pastoral Care. The payment is automatic. It comes in on the same day every month and has done for as long as I've owned the place."

"Nobody ever comes to look at it?"

"Not once that I know of."

"Eleven years, and nobody's opened it?"

"Not that I've seen, and I've been here the entire time."

She shrugged as if it were nothing remarkable.

"It happens more often than you'd think. A business rents a unit for old files, equipment, whatever it doesn't want cluttering its office. Then the business keeps existing on paper, but nobody ever needs what's stored there. The rent is cheap enough that clearing it out isn't worth the trouble, so it sits."

"Doesn't eleven years seem strange to you?"

"It seems as though somebody is paying for storage they don't need," she said. "That isn't strange. It's money nobody has bothered to stop spending."

I did not reply at once. I was thinking about the lights, the way they caught and released every few seconds. The last section of corridor remained dimmer than the rest of the place at any hour, as though somebody had decided those final ten metres did not need to be seen clearly.

"Aren't you ever curious about what's in there?"

"No," she said easily, without hesitation. "It pays on time. It's one unit out of 164. What somebody stores isn't my business as long as they pay for it, it isn't on fire and it isn't attracting rats. I've got units full of boxes of old theatre costumes and units full of somebody's dead mother's china. I don't wonder about those either."

She picked up the post again.

"You'll go mad doing this job if you start wondering what's behind every door."

She headed towards the back to check the thermostat, already changing the subject and asking whether the air conditioning near Unit 40 needed attention again.

I remained at the counter for a moment, listening to her open the control panel. I thought of the lights flickering over Units 109 to 114, on and off, on and off, with nothing behind those doors that anybody had needed badly enough to collect in eleven years.

Helen found me at the counter the following Tuesday morning with a printout in her hand. From the way she held it, I knew it was not good news, although with Helen that did not always show in her face.

"The payment for 114 has failed," she said. "First time in eleven years. Northfield Pastoral Care."

She placed the printout on the counter as if it were the end of a sentence.

"If it reaches ninety days in arrears, the storage contract and our disposal procedure require a notice and inventory before we can claim over the stored goods or sell anything. We might as well record the contents now whilst we have a reason to open it."

She went into the back and returned with bolt cutters from the maintenance cupboard, a digital camera on a cracked wrist strap and a clipboard bearing a form with boxes for the date, unit number and general contents. She handed them to me one after another, like a relay baton passing between us.

"Photograph everything inside for the record. List the contents in broad categories. You don't need to write a novel, only enough for the file. Close it again when you're finished. I'll handle the notices and the rest of the procedure if the account stays unpaid."

"Where are you going?"

"Solihull. The trade counter has a sale on plastic bins, and I'm not paying full price twice."

She was already taking her keys from the hook.

"I'll be back by three."

I stood there for a moment, running the timetable through my head. Six or seven hours until 15:00, all of them mine. No customers expected. Nothing on the schedule except whatever came in from the A45 of its own accord.

She noticed the look on my face, or perhaps she did not, because she said nothing more about it. She merely told me to lock the front door if I left the counter and went out to her car.

Through the glass, I watched her reverse towards the gate. I watched her indicate and grow smaller along the road before disappearing towards the M42 motorway.

Then there was only me, the clipboard, the bolt cutters heavy in one hand, the camera strap around my wrist, and a building containing 164 locked doors with nobody behind any of them.

Eleven on a Tuesday morning. Nobody came at eleven on a Tuesday. People came at weekends when they were moving furniture or pulling out Christmas decorations, or after work when the light was fading and they wanted to collect something before dinner.

At eleven on Tuesday, the car park outside the gate was empty except for gravel and the heat already rising from it. Inside, all four corridors held only concrete, silence and the hum of the air-handling system cycling somewhere inside the walls.

I locked the office door, went through the interior door and entered Corridor C.

It was two and a half metres wide, with concrete-block walls close on either side, a line of fluorescent tubes running along the ceiling and metal shutter doors spaced evenly beneath painted numbers. The sealed concrete floor held sound in a way that made each footstep seem to come from a little behind and a little ahead of me at once.

I passed the units in the nineties, then 98, then 102, counting doors without intending to, the way you count stairs in the dark.

Somewhere beyond 106, the lights began doing what they did. They did not go out or remain steady. They flickered without pattern. Bright for two seconds, then nearly gone, then back.

It affected the fixtures above Units 109 to 114, their irregular pulses giving the far end the rise and fall of laboured breathing.

Helen had told me about those lights. She kept meaning to call someone and kept failing to do it.

Unit 114 stood at the dead end, as it had for eleven years, whilst a company nobody at the facility had ever met continued paying to be left alone.

Its padlock was heavy brass, old-fashioned and dulled with corrosion. It looked as though nobody had touched it in longer than eleven years of dust could explain. There were no scratches around the keyhole, no polished place on the shackle where a thumb had rubbed it a thousand times.

I fitted the bolt cutters around the shackle. The lights dimmed just as I did, leaving me to work mostly by feel.

I put my weight behind the handles. The lock gave with a small, dry snap, dropped to the floor and bounced once against my shoe. There was no drama to it.

I bent to retrieve it, gripped the corrugated handle of the shutter and, as the light returned above me, rolled the door upwards.

I stood on the threshold of Unit 114 and looked inside for the first time.

Every wall, left, right and back, was covered floor to ceiling with wooden shelving. It was raw timber, built by somebody who knew what they were doing, bolted directly into the concrete blocks so it would not move. The shelves stood two rows deep.

On every shelf, in lines so precise they might have been arranged by a machine, sat Kilner-style preserving jars with clip tops and rubber seals.

I stopped counting after a hundred and settled on several hundred, which was close enough to the truth. Every jar contained one folded sheet of paper and nothing else.

I lifted the jar nearest the door. The glass felt cool in my hand. Through it, on the visible edge of the folded paper, I could read a date.

4 March 1987.

Beneath it were three words.

It was me.

I put the camera on the concrete without deciding to. I released the clip top.

The paper was yellow at the edges in the way old paper becomes yellow, and the handwriting was small and careful, as if the writer had been taught proper penmanship and never abandoned it.

4 March 1987.

It was me. I told Judith it was the other boy. It wasn't. He was permanently excluded from secondary school. He never came back. I have thought about it every day since.

There was no name beneath it. No signature at all.

I set it down and reached for another jar three shelves away, because I needed to know whether the first was unique or part of something.

It was part of something.

The second note was in a larger, quicker hand, the letters leaning as if the writer had been in a hurry to get the words out of himself.

1994.

It was me. I let my brother take the blame for the fire. He spent eighteen months in prison. He doesn't speak to me now.

Standing in the middle of the unit with both papers open in my hands, I found a name for what I was seeing.

They were confessions. Not paperwork. Not anything an ordinary business would file. They were private admissions from people who had hurt someone and allowed somebody else to bear the consequences.

Two dates, two hands, two people who had needed badly enough to write the truth down, seal it in glass and leave it somewhere.

I moved along the shelves, reading dates through the jars without opening any more at first. They ran from left to right, oldest to newest. The early 1980s began on the far left wall. By the time I reached the rear-right shelves, the dates read 2019, 2021, 2022 and 2023.

Roughly forty years of them, stored in a unit nobody had opened.

I selected three more at intervals, only to make certain I had not imagined a pattern.

2003. A woman who allowed a colleague to be dismissed for a theft she herself had committed.

1989. A man who told the police he had seen nothing after watching a car strike somebody and drive away.

2011. A young adult who lied in family court during a child-arrangements hearing.

Every one ended in the same fashion. No name. No signature. Only the weight of it.

I rang Helen.

She answered on the second ring, with warehouse noise behind her, perhaps a forklift.

I told her what I was looking at. The shelving, the jars, the handwriting, the dates reaching back forty years. She remained silent for so long that I thought the call had dropped.

"I'm going to look something up," she said at last.

I could hear her thumb moving over her phone whilst she continued talking.

"Northfield Pastoral Care."

It took her less than a minute.

"There's an old website. It was a small Christian counselling practice based on Corporation Street. It closed in 2021."

A pause followed.

"There's an obituary. Edmund Vale, accredited pastoral counsellor. Died in March 2021. Seventy-one years old."

"So it's genuine," I said. "It's an archive."

"Almost certainly."

She used the voice she used after deciding something, when she was merely leading me towards the same conclusion at a pace I could follow.

"People came to this man and admitted things to him. Instead of doing whatever pastoral counsellors usually do with such information, he kept the admissions physically, like this."

She allowed that to settle for a second.

"There isn't necessarily anything unlawful about it. The contents of the jars aren't our concern. Daniel, photograph the shelving for the inventory. Describe them as sealed jars containing Christian counselling records. Close the unit. I'll deal with the paperwork when I return."

"All right," I said, because it made sense.

It made sense in a way stranger than most things, but it was not impossible, and I was in no position to argue with a filing system devised by a dead man.

We ended the call. I picked up the camera and began working. Left wall first, top shelf to bottom, one photograph for each row so Helen would have a complete record.

The lights overhead continued their irregular dimming and brightening. After a while, I stopped noticing, as you stop noticing the ticking of a clock.

I was calmer than I had been ten minutes earlier. The explanation fitted.

I had worked most of the way down the left wall and reached the bottom shelf, the oldest section, where the paper had yellowed most deeply and some of the ink had faded almost beyond visibility through the glass.

As I lifted one jar near the end of the row to bring it into the photograph, I saw that the fold was wrong.

Every other note in the unit had been folded inward, displaying only a date and an opening line through the glass. This one had been folded outward so that a name written on it faced the glass and could be read without opening the jar.

Helen Mercer.

I stood still long enough for the lights to dim and return twice.

Then I opened the clip top.

The paper was not yellow. It was plain white, crisp at the corners and entirely unlike anything that should have been sitting in that old jar for years. Somebody had placed it among the earliest confessions deliberately, where the dust and age of everything around it discouraged a closer look.

The handwriting was not the cramped, careful script of the counsellor's older papers. It was upright and even, unhurried, the hand of somebody with all the time required to write exactly what he meant.

The note was dated eight years earlier.

It named the Tesco Extra on Alum Rock Road. A Tuesday evening. A silver Vauxhall Astra.

It described a man following a woman on foot from the car park to the door of her building on Reginald Road, then remaining on the pavement after she went inside, watching until a light appeared upstairs.

I know she saw me. I have not stopped thinking about her since that night.

It was signed with one letter.

H.

The same jar held a second folded sheet behind the first. This one was newer, but the handwriting was identical.

I left it in place for the moment.

I stood in Unit 114 with the jar open in my hands whilst the light above Unit 109 dimmed, recovered and dimmed again. Without wanting to, I understood that I was not holding a confession.

There was no shame in those sentences, no burden the writer needed to put down. It was a record, calm and precise, written not to obtain forgiveness but to preserve the event exactly as it had happened.

I set the open jar on the shelf and went to the rear wall, where the recent dates were kept. I began pulling out every jar that looked as though the same hand had touched it.

I did not yet know precisely what I was searching for. I only knew the single letter would appear again.

I found it in four more jars.

Each concerned a different woman.

One recorded a route to work, street by street, and the traffic light she reached at the same time each morning. Another listed the cars she had used: a blue one, then a white one, then one missing a wheel trim. The writer mentioned each as if it were a detail worth preserving.

Another described a window, what could be seen through it in the evening, for how long and from where.

The fourth contained observations just as methodical, measuring a woman's ordinary movements against the same streets and times until routine became something that could be possessed.

The handwriting never changed. Upright, even, unhurried, like a man taking inventory of something he already owned.

None of them was a confession. Nobody was sorry for anything.

I understood that in the way you understand that a smell in a room has changed: all at once, and too late to unknow it.

The light above Unit 110 went out and returned whilst I stood there. In the second of darkness before it came back, I heard myself breathing more loudly than I wanted.

Then I remembered the second sheet behind Helen's eight-year-old note.

I returned to the jar on the left-hand shelf and drew it out. I expected another road or another car.

Instead, it described a terraced house in Yardley, on Yardley Road.

I knew the address before I finished reading because it was the house where I had slept on a sofa for six weeks, only a few metres from the front door.

It named the car, a grey Ford Mondeo. That was right. It would be outside the house then if nobody had moved it.

It described the small paved frontage, the two chairs, and the way the light above the door remained off until Helen returned and switched it on herself because she disliked leaving it burning all day for no reason.

It gave an exact time, not an estimate. A time like one printed on a bus timetable.

The note was six weeks old, written four days before I arrived at her house with one holdall and a stack of unpaid bills I had not yet told her about.

She has not changed. I have been patient.

The fluorescent tube above Unit 112 buzzed and failed. For a moment, the entire rear third of the corridor turned the colour of a bruise before the lights snapped back.

Then I understood the unit all at once, and the lie I had already been half believing without realising it.

The jars on the left, with their cramped handwriting and dates reaching back to the early 1980s, were genuine. People had sat across from an accredited pastoral counsellor for decades, written down the worst things they had done and handed the papers over to be kept somewhere they could no longer hurt them.

That part had not changed since Helen offered her plausible, almost relieved explanation on the phone. Pastoral counselling records stored away from the former office. Nobody else's concern.

But somewhere along the way, somebody with access to the unit, and no reason to think anyone would ever inspect him, had begun adding his own records to the collection. He had hidden them inside forty years of genuine grief, where nobody would ever have cause to open some anonymous jar and read what it contained.

After eleven years, the unit had been opened only because a single automatic payment failed.

Whoever controlled the account had enjoyed free access to the place all that time.

Nobody went to the back of Corridor C. Nobody was supposed to.

I had Helen's jar in one hand and was raising my phone with the other before I consciously decided to ring her.

It rang four times, then five, before her recorded voice told me to leave a message and that she would call back.

"Helen, ring me back right now."

I heard my own voice and it did not sound like mine. It was the voice you use when you are trying not to let something escape through the cracks between words.

I ended the call and rang again immediately. The same rings. The same recorded message.

I stood at the back of Unit 114 with exactly five suspicious jars open on the shelves before me: four concerning women I did not know and one concerning Helen, with its two records separated by eight years. Their clip tops stood beside them as though they had been opened carefully rather than torn apart in panic.

The lights continued cutting in and out, in and out, throwing the rear wall from bright to dark and back again.

Helen was not answering.

I dialled 999, put the phone to my ear and began walking.

The call connected. I heard that much: a change in the static, and then a voice beneath it somewhere.

I gave her the address before she had even finished asking for it, but her words came back broken and thin, as though she were speaking through a fan. The painted concrete blocks were doing it. With walls on either side of me, the signal simply died.

"Say again your location," she said.

Or something close to that. Half of it was swallowed by static.

"The self-storage facility on Coventry Road," I said, walking quickly now, past the jars still open on the shelf behind me, past Unit 114 with its shutter door still raised. "Helen Mercer, Yardley Road. I don't know if you're getting this."

Nothing came back but the same broken hiss.

I kept walking. I kept talking into a mobile that might or might not have been carrying my voice anywhere at all. I came through the internal door into the office, and the signal cleared enough for her next sentence to reach me whole.

"Can you confirm your location?"

"The self-storage facility off the A45, near the Birmingham-Solihull boundary."

I was already moving towards the desk, and I started to say it a third time, more slowly, spelling it out the way you do when you are not sure the first two attempts have landed.

Then I looked up through the glass.

There was a car outside the gate that had not been there before. A dark blue Vauxhall Insignia stood half on the verge, its nose pointed east as though the driver had pulled over in a hurry and then decided there was no need to hurry after all.

A man stood at the coded gate. Middle-aged, heavy-set but solid rather than fat, wearing a collared shirt tucked into dark trousers, as though he still dressed for an office he no longer had.

He entered the code without looking at the keypad. He did not search for the buttons or hesitate over which number came next. The sliding gate began to roll back along its track.

Whilst it was still moving, he looked up and found me through the office glass, as though he had known exactly where I would be standing. He raised one hand, not high, just a slight lift at the wrist, and held it there for half a second.

Easy. Familiar. Not a stranger's wave.

It said: I see you.

I drove the deadbolt home on the front door so hard that pain shot through my thumb.

"There's a man entering the site," I said into the phone. My voice came out flat, the way it does when there is no room left for anything else in it. "I need the police at the Coventry Road address now."

"Understood. Officers are on their way."

Her voice was clear now. Clear as anything.

I had no time to feel relieved because I was already looking at the door and understanding it for what it was: a glass panel and a deadbolt. It would keep out the weather. It would not keep out a man.

I ran through the back of the office.

The maintenance passage was narrower than Corridor C, only 1.2 metres of bare concrete running behind the office block. Insulated pipes hung low overhead. A single bare bulb every six metres did little against the darkness between them.

The passage ran parallel to Corridor A and ended at a rear fire exit. Behind me, through the wall, I heard the handle of the front door turn once and stop.

He was trying it politely.

I did not wait to hear whether he tried again.

I kept the mobile pressed to my ear and kept moving, repeating the address to the 999 call handler without really thinking about the words any more. I only wanted to keep the line open, to keep some part of me going out into the world in case the rest of this did not go the way I needed it to.

I reached the rear door, put my hand on the push bar and stopped.

On the other side of the door, close enough that I could feel the pressure through the metal, someone was leaning against it.

Slowly. Steadily. Not yanking or rattling it, just pressing, the way you might lean on something you were confident would eventually give.

He had gone round.

A fire extinguisher hung on the wall beside the door. Red steel, six kilograms, the sort of thing that stays on its bracket for so long nobody thinks about it until they need it.

I had it in my hand before I had consciously decided to take it. It was more reflex than plan, its weight settling into my grip as though it belonged there.

I did not swing it. There was neither room nor time.

Instead, I put my shoulder against the push bar and threw everything I had behind it.

The door flew outwards, faster than I expected, the steel driven by my full weight. It caught him. I heard the impact more clearly than I saw it, a solid, flat sound against shoulder and arm. He went sideways off the step, off balance, one foot finding empty air instead of concrete.

I did not stop to watch him fall.

I squeezed through the gap whilst he was still trying to recover his footing, turned right along the gravel bank above the drainage brook behind the industrial estate and ran. The water below was low and black.

"Daniel Mercer," he called behind me.

Easy. Unhurried. As though he were speaking across a room to correct some small mistake I had made. It was not a shout. He said my name like it was a fact he already owned and had only now decided to use.

I did not look back. I did not answer. I kept my eyes on the gravel and the palisade fence ahead and ran until the gravel became grass and the grass became the verge beside the A45.

I waved both arms at the first vehicle I saw.

It was a builder's van heading west. It slowed, then stopped, its tyres crunching over the grit. The driver leaned across the passenger seat to look at me. He was in his fifties, wearing work clothes, with a face that had already decided something was wrong before I spoke.

"Call 999," I said, both hands gripping the door frame, breathing too hard to manage much more. "The self-storage place back there."

He did not ask why. He picked up his mobile from the passenger seat and dialled.

I stood with him at the edge of the road whilst we waited. Behind us, the gate remained open. The office windows caught the midday light and gave nothing back. The entire site had gone quiet in the way a held breath is quiet.

Somewhere behind the fence, on the gravel or the concrete or wherever he had landed, was a man who knew my name.

The marked response cars arrived quickly, blue lights visible before I heard the sirens. I flagged them down at the gate, my hands still shaking from the run.

Two constables got out of the first car and a third from the second. I told them what had happened, in order. I told them about Unit 114 at the dead end of Corridor C, about the hundreds of preserving jars, and about the one with my sister's name folded towards the glass where no name was supposed to be visible.

I told them about the note from eight years earlier, the Tesco Extra car park on Alum Rock Road, the terraced building on Reginald Road and the upstairs light coming on. Then I told them about the note from six weeks ago, written four days before I arrived at Helen's house.

The address on Yardley Road. The grey Ford Mondeo. The porch. The line at the end that I could not stop hearing.

She has not changed. I have been patient.

I told them the man had called me by my full name whilst I was running away, calmly, as though he were reminding me of something I had forgotten.

The lead uniformed constable wrote it all down without much expression. Then the officers went through the gate ahead of me, hands close to their equipment. I remained by the fence because they told me to wait there.

They found him sitting in the front office. Sitting, not standing, as though he had let himself in and made himself comfortable whilst I was flagging down a stranger on the A45 to save my life.

Through the glass, I watched him speak to the constables with his hands folded over one knee. There was nothing hurried about him. There was no sign that a steel fire door had struck his shoulder twenty minutes earlier.

He gave his name without having to be asked twice: Roger Haines, fifty-four, from Birmingham.

He said he had assisted Edmund Vale for twelve years and that, when Vale died in March 2021 at the age of seventy-one, responsibility for the pastoral records in Unit 114 had passed to him.

He said the account had missed a payment for the first time in more than a decade and that he had come only to check that the unit was secure.

He claimed to have documents proving everything: his years working with Vale, his authority over the records and his right to access the site. He would be glad to provide them.

He said I had panicked. He said it plainly, almost kindly.

Detective Sergeant Colin Shaw arrived not long afterwards. He was a heavy-set man in plain clothes who introduced himself and then wasted no time on anything except the facts.

I gave him the five jars I had removed and left open on the desk. Four contained notes about women I did not know, each signed with nothing but the letter H. The fifth held the note about my sister, with Helen's name folded towards the glass when it should not have been visible at all.

I told him again about the newest note, written six weeks before, and how it ended.

He read the papers whilst standing at the counter. Slowly. Each one twice before he put it down.

Then he asked me to ring my sister.

Helen answered on the fourth attempt, sounding quiet and mildly annoyed. She was at B&Q in Solihull, she said. Her mobile had been on silent. She was fine, and she was on her way back.

I told her not to ask anything else until she arrived because I did not want her hearing it in fragments.

She reached the facility in under thirty minutes. Standing at the same counter in front of Detective Sergeant Shaw, she read the note. For a while, she said nothing.

Then she said she remembered him.

Eight years ago, a man had followed her from the Tesco Extra on Alum Rock Road all the way to the entrance of her building on Reginald Road. He had stood on the pavement outside until the light came on in her upstairs flat.

She had never reported it because, at the time, she had not been certain enough that it was what it appeared to be.

She was certain now.

They kept Roger for questioning for most of that afternoon. He never raised his voice, not even when Detective Sergeant Shaw pressed him about the jars signed H.

Roger said he knew nothing about those notes. He said all the jars belonged to the counselling practice and that he had not opened or examined them in years. It was not his place. That had been Vale's business, and Vale was dead.

The police checked his name and found nothing. No police record. No previous convictions. Nothing on file to suggest that he was a danger to anyone.

Detective Sergeant Shaw came out to find us in the car park before Roger was allowed to leave. He did not quite meet my eyes as he approached, as though he had already settled the matter before speaking.

"He entered with a valid account code," he said. "He appears on the business account. There was no forced entry, and the front office door remained locked from inside. He never forced or damaged it."

"He stood outside my sister's home."

"Standing outside a building isn't, by itself, a criminal offence."

He glanced towards the evidence bags containing the five jars.

"These describe things that happened. Watching someone. Following someone. It is disturbing, but there is no written threat. Nothing here says what he intends to do. Only what somebody has already done."

"He knows where she lives," I said. "He wrote down her car, her porch, when she gets home."

"I know."

He did not argue, which somehow made it worse.

"I'm telling you what evidence I have. It isn't enough for an arrest. Not today."

Helen did not say much to that. She nodded once, the way she does when she has already moved beyond arguing and begun making plans. She told him she would change her locks that night. She would change her mobile number as well and ask Mrs Parry next door to keep an eye on the house.

Roger came through the gate a little after three, unhurried, with a police constable walking beside him but not holding him because there was nothing they could hold him for.

He did not look in our direction.

He climbed into the dark blue Vauxhall Insignia that had been parked on the verge all afternoon, started it and drove away towards the A45 like a man leaving a meeting that had run slightly over time.

I stood in the car park and watched the car shrink into the distance, Detective Sergeant Shaw's words lodged in my chest where I could not put them down.

Not enough for an arrest. Not today.

Two weeks is long enough to learn a sofa. By then I knew which cushion had softened beside the left arm and the exact angle that stopped the springs finding my spine.

I knew Helen's air conditioning came on at eleven and again at about two. Its low hum had once helped me sleep. Now it only gave the darkness something to fill itself with.

I had been staying with her for eight weeks in total: six before I opened Unit 114, and two since.

I had not returned to Corridor C. Helen had covered the desk herself since the police incident. I had not asked why, and she had not offered an explanation.

But I still walked the corridor at night in my head, the way you revisit a room where you once lived. Through the internal door and into the 2.5-metre-wide corridor, painted concrete blocks on either side. The strip lights holding steady until I passed Unit 108, then beginning to flicker above Units 109 to 114.

The final ten metres going bright, dark, bright, dark.

There was no rhythm to it, except that after long enough it seemed to breathe.

I could see the shelves without trying. Floor to ceiling along both side walls and across the back. Jars in rows several deep.

Somewhere in that arithmetic were the jars I had not opened, including the recent ones on the rear right shelf dated 2023. Still sealed. Still sitting there, containing whatever they contained.

Detective Sergeant Shaw had taken five jars. Four were signed with a single H and described women who were not my sister. The fifth had Helen's name folded towards the glass, where someone searching quickly might have noticed it and someone careful would never have thought to look.

Five jars out of several hundred.

The rest remained exactly where they were. Under the storage contract and the operator's disposal procedure, Helen needed ninety days of arrears before serving the required notice, making a formal inventory and pursuing a claim over the stored goods before any disposal or sale. Now the account had apparently returned to normal, there was no contractual basis for opening Unit 114 again.

I was lying on the sofa with the television switched off, staring at a ceiling that was doing nothing interesting, when Helen came out of the kitchen holding her mobile as though it might be hot.

"Daniel."

I sat up. She did not usually come into the sitting room after ten unless something had happened.

"The payment came through," she said. "For 114."

"Failed again?"

"No."

She turned the screen towards me, although I could not have read it from that distance and she knew it. It was only something to do with her hands.

"Cleared. Same account. Northfield Pastoral Care. Same as always."

I sat there for a moment, trying to work out what was wrong with the sentence before it settled into place.

"It failed two weeks ago."

"It did. Somebody fixed it. That's what I rang to find out."

She sat on the arm of the chair rather than in it, as though she had no intention of staying.

"I spoke to the payment provider and asked who had put money into the account. They said the payment originated from the account on file, registered to Northfield Pastoral Care, and that was all they could tell me. Anything beyond that - whose name is actually behind it, who logged in, who authorised the payment - they won't release without a court order or a police production order."

"So you rang Detective Sergeant Shaw."

"I rang Colin Shaw."

She said it flatly, the way she says most things she dislikes. I waited because I had learnt two weeks earlier that Helen reaches the bad part in her own time, and pushing only slows her down.

"He checked the company," she said. "Northfield Pastoral Care was struck off the Companies House register in 2022, the year after Vale died. It doesn't exist any more. Not legally. But the bank account is still open. It is active and funded, and it has just paid the rent two weeks after Roger Haines sat in our office and said he hadn't opened those jars in years."

She looked at the mobile again, although there was nothing left on its screen worth seeing.

"The account holder's name is Edmund Vale."

For a second I thought I had misheard her, the way you sometimes mishear a word whose shape you know but still cannot make it land.

"Vale has been dead for five years."

"I know."

"Then who made the payment?"

"Nobody can explain it."

She answered before I had finished because it was the same question Detective Sergeant Shaw had been unable to answer.

"He says there is no basis for police action. A dead man's account has made a payment on a unit rented in the name of a company that was struck off four years ago. None of that, by itself, gives him an offence he can point to."

I sat with my hands flat on my knees, looking at the dark television as though it might have something to add.

"So the unit stays rented."

"The unit stays rented."

Neither of us spoke for a while.

The air conditioning clicked on behind the wall, its low, steady hum filling the room around us. Helen rose from the arm of the chair and wished me goodnight in the same voice she used for everything. Then she went down the hall to her bedroom.

I heard her door close softly rather than slam, which with Helen meant she was not angry, only tired in a way that had nowhere useful to go.

I lay down again. The cushion took my shape as it always did now. I stared at the ceiling and found myself back in Corridor C, the way your tongue returns to a sore tooth.

The left wall held the oldest jars, their papers yellowed, with dates beginning in the early 1980s and moving forwards one shelf at a time. The right wall and the rear shelves held the newer jars, the paper gradually whitening through 2022 and 2023.

I thought about the jars on the back shelf that I had never reached. Still closed. Never opened. Never photographed. Whatever papers had been folded inside them were still folded, still facing whichever way somebody had chosen for them to face.

Somebody was still paying for Unit 114.

Somebody knew the account details and the login. Somebody knew enough to move money through a Christian counselling practice that had been dead on paper for four years, using an account registered to a man who had been dead for five.

It might have been Roger Haines, driving away in his Vauxhall Insignia with nothing the police could hold him for. It might have been someone else who never needed to visit in person, someone who could preserve access to that unit from wherever they actually were.

Or it might have been something none of us had considered.

Whoever controlled the account had restored it two weeks after the one occasion anyone had come close enough to see inside.

Helen had not asked me to leave. She had not told me to find my own place or suggested I stay somewhere else until matters settled. She had simply gone to bed.

I remained on her sofa in the terraced house in Yardley, and the jars remained in Unit 114 behind the corrugated shutter I had rolled down and left without a padlock because there was nothing left to secure it with.

I lay in the darkness for a long time, the flickering lights of Corridor C moving behind my eyes whether I wanted them there or not.

Six fixtures going bright, dark, bright, dark above a door nobody now had any legal reason to open.

Behind everything, as steady as the air conditioning cycling on, sat the one fact that would not move.

Whoever it was had not stopped.

They had just paid the bill.