The Paredes kitchen on Pasadera Street had a ring light, a gas stove, a calendar from a funeral parlour, and a saint on the windowsill with her paint rubbed off at the nose. Dez stood in the doorway of it at half past seven on Friday evening, in civilian clothes, with a bag of tangerines and no plan.

She had considered the tangerines at some length. Oranges had been Yusuf's. Cake had been Ama's. A person arriving at a stranger's house empty-handed was making a statement, and a person arriving with the wrong gift was making a worse one, and in the end she had stood in a shop at Weir Station with a handful of loose change and bought what was cheapest and looked least like an apology.

"No," said Lucia, from the stove.

"I haven't said anything."

"You have the face. The Statue face. It's the one where you stand in a door like you're waiting for permission to be a hostage." She had a wooden spoon in her fist and her hair in a clip, and she was wearing, Dez noticed, an enormous grey cardigan with a hole in one elbow, which made her look about nineteen. "Obie. Your girlfriend's here."

Obie Strand, from the table, lifted a hand without turning. His left eye was a fruit of many colours. A butterfly plaster ran across one eyebrow, and a bag of frozen peas was balanced on his ribs. "She's not my girlfriend, she's an enemy combatant," he said thickly, "but she did catch Teo, so I'll let her stay for the soup."

"You will not," Lucia said.

"Child."

The voice came from the corner chair. It was small and creaky and entirely unargued with. Pilar Paredes was seventy-eight, wrapped in a crocheted shawl the colour of an old sun-faded door, and she had been sitting so still that Dez had taken her for part of the furniture. Her eyes were very black and entirely alive.

"Child. Put down the spoon. A woman has come to my house. We do not shout at the person at the door."

"Abuela, she's from —"

"I know where she is from. She is from my kitchen now." Pilar lifted two fingers and crooked them. "Come. Sit by me. Not there, there is a draught. Here. Lucia, a chair."

Lucia, who had apparently never in her life been told to fetch a chair by anyone she could not out-argue, fetched it.

Dez sat. It was a straight-backed chair of dark wood with a rush seat, and it faced the window, and the window faced the wall of the Pasadera Street corner two doors down, where the blackened shell of number twenty-two stood behind a wire fence and a sheet of plywood painted with a single yellow handprint.

She had not meant to come. That was the lie. She had meant to come the moment she saw Lucia's video.

It had gone up that morning, nine minutes long, titled WHAT THE WALL DID AT THE HALL. Lucia had kept her promise. There had been footage of the chairs coming down, but there had been three seconds of it, then a cut, then Obie going into the wall, Obie's face. Five hundred thousand views by noon. It had not been unfair, exactly. It had only been *arranged.* Dez had watched it twice on the tram and the second time she had noticed that her own face, caught in the corner of a frame, held an expression she knew from the freeze: blank, upturned, hearing nothing.

She had come down because that was not what she looked like on the inside, and she wanted, absurdly, to say so.

"I've got a thing to say," Dez said, to the room.

"No kidding," said Lucia.

"I want to say I'm sorry about Obie. I couldn't be in two places."

"Cute."

"It wasn't cute. I had a client thirty feet from me and a boy going into a stack of chairs and I did one of the two." She heard her own voice go flat, the voice of the log. "I chose. It's what the job is. I know it looks like I'm standing there while it happens. I'm not trying to look like anything."

Lucia opened her mouth. Pilar said, "Mm." The mm settled over the kitchen like a lid on a pot.

"Eat," said Pilar. "Then speak. A person cannot confess on an empty stomach, it comes out sideways."

There was a bowl in front of Dez before she had decided to accept one. Pozole, red and slow, with lime on the side and a tostada leaning against the rim. Lucia sat down across the table with the spoon still in her hand, glaring at the soup as if it had betrayed her.

For several minutes they ate, and nobody argued. It was the strangest, most ordinary kind of peace. Obie told a long story about a policeman who had asked if he'd ever considered a career in the fire service; Lucia corrected the details three times; Pilar pretended to be deaf and missed nothing. At some point Dez realised she had stopped counting the doors.

After the second bowl, Pilar put down her spoon.

"You are asking yourself why my granddaughter hates you," she said.

"Abuela."

"Hush. I am telling a story." She folded her hands in her shawl. "My husband, Nestor, was a locksmith. Thirty-eight years. He fixed the doors of half this street and the padlock on the drain gate at the end of it, for the Authority, on contract. Each lock had a number. Each number had a key. And every key," she lifted one finger, "he wrote in a book. He was a man of books. He could not buy a loaf without a receipt."

Dez did not move.

"The week before the flood he came home quiet. He said the gate had been chained. Not locked, *chained*, with a new chain, from the owner of the lot behind it, to keep people from sheltering in the yard. And the chain had no key, because the owner had ordered the old locks cut. He said: Pilar, if the water comes up, that gate will not open." Her voice did not shake. "He went to the Authority. He went to a man who could do something. He telephoned. Late, at night."

"I know," Dez said.

The kitchen went very quiet. Lucia put the spoon down.

"How do you know?"

And there it was. Lorraine's confidence, the glass terrace, the brass duck. *He told the inquiry he'd never spoken to Nestor.* Dez felt the sentence in her mouth like a pip. She could not say *I met an old woman who heard him say I'll look into it.* She could not say what it would do to Lorraine, or to the bargain that Neil had made with her in a cabin in the rain.

"I know there was a call," she said. "I can't tell you how. Not yet."

"That's," Lucia began, standing.

"Sit," said Pilar.

Lucia sat.

"The night after the funeral," Pilar continued, "a man came to my door. A polite one, with a clipboard. From the insurer. Sable something. He said he was a loss adjuster, there was a claim, he needed Nestor's papers. I gave him the box." A long, small pause. "The book was in the box."

"They took the key ledger," Lucia said. She had gone white. "Abuela, you never said they took —"

"I did not know what it was. I thought it was receipts." She looked at her granddaughter, and all the iron in her went out of her face, leaving something terribly gentle. "I was sixty-nine and a widow of a week. I gave the man a coffee. Do you understand? I gave him a *coffee.*"

Dez thought of Hepzibah in ward four with the good cup. The same hand, nine years apart; the same kindness used as a crowbar. She had a sudden, vertiginous sense of the shape of the thing, of how long it had been going on, how small the movements were, how patient.

"Sable Mutual," she said.

"Yes."

"Do you have the adjuster's name?"

"No. He left no card." Pilar was already rising, on the arms of the chair, with a creak that was either the wood or the woman. She crossed to the hooks beside the door where an apron and a rain poncho and a calendar hung in a row, and unhooked something small. "But he did not take this."

It was a key.

Old, brass, the length of a finger, with a worn bow and a paper tag knotted to it on a loop of string. Dez could read the tag from where she sat. It was in a careful, square hand. *PASADERA DRAIN GATE — SPARE — NP.*

"It was in his work-shirt," said Pilar. "In the pocket. Which I did not wash, for three years." She came back across the kitchen and held it out, flat, on the palm of her hand. "You will take it."

"Abuela!"

"Lucia."

"She works for Whitfield! She stood in front of him at the hall, she, she's the *Wall*, she's —"

"She stood in front of a boy at the hall," said Pilar. "She stood in front of a baby at the vigil. She came to my kitchen with tangerines and did not know whether to knock." She did not look away from Dez. "I do not know what she is. But she is the first one from that side of the cable who has come and sat on my chair and said the word *sorry* with no lawyer. You will take the key, child. If a door ever needs opening, you will be the one with the courage to stand in it."

Dez took it.

It weighed almost nothing. It was warm from Pilar's hand. When she closed her fingers the teeth bit softly into her palm, like a small, serious animal.

"I'll give it back," she said.

"Do not give it back. Use it."

Lucia had not moved. She was standing with both fists on the table and her face turned very slightly away, and her jaw working, and Dez saw with a shock that she was trying not to cry in front of a stranger, in a cardigan with a hole in the elbow.

"You don't get to have it," Lucia said. Her voice was low and cracked. "You don't get to be nice about him. He was mine."

"I know."

"You don't *know.*"

"No," Dez said. "I don't."

Obie, who had been watching the whole thing with his good eye, put the peas down on the table and said, with great tenderness, "Luce. Maybe sit."

She did not. She went out through the back door into the yard, slamming it behind her, and the saint on the windowsill shook on her shelf.

Dez sat in the warm kitchen with the key in her fist and the soup cooling in front of her, and under it all, in her chest, the quiet beat of three other hearts that were not her own. And a fourth, now, faint as a fingernail on a pane, that she could not account for.

She looked at the menu. It was there, pale green, at the corner of her eye.

CHARGES: 3.

But the pulse in her palm, where the brass pressed hardest, was faster than hers.