Chapter 168: The Knife Confesses

“I know how to cut that room off,” Saint Rust had just said, from the dead man’s belt knife at the back of Dane Rook’s mouth. “Don’t ask me how.” Dane had fixed things for a living before he died, and in his experience a man who said that had done it once already without a permit. These days he was a mimic chest, blind, built like a wagon with a crack down one side, sitting in the rain under Rainhouse’s eaves. Over the roof stood the House, a walking street of swallowed inns. The keeper’s west room hung under it by her own split rafters, pulling her roof apart a nail at a time.

He wanted to know how a belt knife came by carpentry, Dane thought, and he wanted that room cut loose by first bell.

Senn Parr, the keeper, stood in her doorway, a dragging boot and a bar grounded on the stone. The knife had been her brother Nate’s, like the brass charm beside it, and she did not know yet that this mouth had eaten him. A page that said so lay under her roof, sealed in a skeleton clerk’s box. Chalk and the smell of air after lightning came out past her. Vera, Ash Company’s mage, sat down on the wet stone against Dane’s good side, and her slow three-beat pulse came through his boards. His hunger noted her. She leaned on him anyway.

“Still here?” Vera said.

He turned his front wheel in until it rested against her boot.

“Those three knocks at the washstand,” she said. “I thought I’d asked it badly. I hadn’t, had I. You knew that woman had sat down, and it was her or the thirty still inside.”

He knocked once. Yes. She did not tell him it was all right, and he was grateful.

“There’s no knock for that, so here’s one,” she said. “One long scrape of the wheel means trouble, and your lock says where.”

He tried it out with his lock turned on her.

“Charming,” Vera said.

Above them a nail let go. The knife lay flat on his tongue, and Dane knew that flatness. The first night it ever spoke, months ago, it had listed every hand it had been through, from an altar down to Nate’s belt. He had asked what came before the altar, and it had changed the subject to his glove. Nobody learned carpentry on an altar.

He pushed the same question at the steel now, word for word. Who held you before the altar?

“You’re still carrying that,” Saint Rust said, where nobody but Dane could hear him. “Of course you are. You carry everything.”

The steel lay still while the gutter ran into the cistern at the corner of Senn’s roof.

“Roadwrights,” Saint Rust said. “The altar came later, when a priest pulled me out of a dead doorpost and decided I looked holy. Before that there were wayhouses on the salt roads, cupboard. A wayhouse was a shelter with legs, alive the way you are, and it walked the roads taking in whoever the weather had caught. Then it let them out again. I mention that because it’s the part that got lost.”

Vera sat warm against his boards and heard none of it.

“They were small, and somebody always wants a bigger one,” Saint Rust said. “So the wrights cut rooms off the little houses and joined them onto a big one. A cut room only takes on the join while it’s warm, and nothing keeps a room warm like a guest in the bed. They stopped waiting for morning and took them guest and all.”

That was what stood over Senn’s roof, Dane thought: the big one, still at the only trade anybody had taught it.

“I was the spike,” Saint Rust said. “Low on the hinge side, where a room comes away. I’ve gone through a great many doorposts with somebody asleep on the other side. Every hand that held me said it’s only a tool. Nobody asks a tool what it cut.”

Dane knew that sentence. For months he had been saying it with the nouns changed: the body ate Nate Parr, and Dane had no say over the body.

He had hung ceilings for a living, and when one came down, nobody called the screws. Every no this mouth had said since that day, he had claimed for his own. He did not get to keep those and leave Nate to the furniture.

So how do I cut it, he pushed.

“What it costs first,” Saint Rust said. “You’ll give the keeper her brother’s brass. You can’t carry a thing without wanting to hand it back. When the charm goes to her, I don’t. Keepers remember what a spike was for, and every one of them owns a forge. And you’re the only hand I ever had that could hear me, cupboard, which is rich, since you haven’t any.”

Dane had carried knife and charm out of the dungeon to put in a sister’s hand, and giving back half was a thief’s kind of honest. But her roof had until first bell, and forty-odd people were asleep under it. You stay with me, he pushed. My word on it.

This mouth had taken her brother before Dane had any say. Now it had kept her brother’s knife, and that one was his doing.

“Then attend,” Saint Rust said, “because you’ll be saying it in knocks. You’ve four words in you, cupboard, and I don’t think you mean to spend them on carpentry.”

He did not. His voice came four words at a time and killed the lure, the click he could throw, for sixty breaths. These four had been owed to the keeper since dusk.

“A join knits like a graft,” Saint Rust said, “wet all the way round except where the cut was started. That place dies and stays dry, low on the hinge side, where I went in. The big one never learned a second way. Water on the wet side and it lets go. Iron in the dry and it can’t close again. Then the keeper’s door goes outward, hard. A guest woke once and shoved the door open with me still in the post, and that room went home onto its own walls so fast it kept the wright’s arm. After that they hung every door to open inward.”

That left only the saying, and for that he had yes, no, ask me another way, a lock to point with and, as of a few minutes ago, trouble. He dragged his wheel in one long scrape with his lock turned up at the hanging room.

“Trouble up there,” Vera said. “Dane, there’s a whole room hanging over my head by splinters. I made you that knock for news.”

He knocked three times, which meant ask it another way, and she did. Four questions later she was up, with her hand flat on his lid. “Senn. He knows how to get it down.”

“The chest was right about a wall tonight,” Senn said, and boot and bar came out into the rain. “Ask it, and quickly.”

The code had no numbers in it, which Dane found out by knocking three for three parts.

“Bad question?” Vera said. “I hadn’t asked one.”

So he pointed his lock at the cistern filling at the corner of the roof, and Vera tried the gutter, the cistern, a drink and whether he was leaking before she landed on water.

Iron was worse. The only iron his lock could reach was the bottom hinge of Senn’s door, and he needed that same hinge to mean hinge side.

“He’s on my hinge again,” Senn said. “That’s three times. There is nothing wrong with that hinge, I hung it.” Her bar tapped the stone while she thought. “Unless it’s what a hinge is made of. Iron. And where a hinge sits, low on that side, same as the wall that tore tonight. He wants iron driven in there, and iron won’t hold in green wood, so that place is dead. Dry.”

He knocked once. Yes. She hung her own doors and read a wall the way he did, and Dane liked her for it, on the worst night he could have picked.

“So water on the live part to loosen it, and iron in the dry patch, wherever that is in the dark,” Vera said. “Then what?”

Dane rolled forward until his good corner was behind the open door, and leaned on it until the ring rattled.

“Outward,” Senn said. “He wants my door driven outward, hard.”

“That’s three things, Dane,” Vera said. “Why didn’t you just say three?”

He knocked three times. Bad question.

Bone clicks came through the doorway before she could answer that. Kett, the dungeon’s skeleton clerk, stopped on the threshold in a smell of old paper and sealing wax. “I am making a register of Rainhouse,” he said. “A name against every bed and one against the bench, and the keeper’s heads the page.”

“Senn Parr,” Senn said. “Be quick, clerk. I’ve a roof to cut loose.”

A stylus scratched on a lid. Kett was using his sealed record box for a desk. “Senn,” he said as he wrote. “Parr.”

The scratching stopped. Then the bones stopped, and a skeleton that holds still makes no sound at all.

Dane knew what had stopped him. Kett had written that second name once before, on a page that lay sealed under his stylus. It said Nate Parr, seven silver owing, and which chest had closed on him.

“Clerk?” Senn said.

A finger bone ticked against the latch of the box.

Low, from the knife, Saint Rust said, “Lie flat, cupboard. Let the page tell her. It will say a chest did it, and it will be right.”

It would be right, Dane thought, and that was the trouble with it. That evening she had asked him where her brother was. He had spent four true words on “He said his name,” and lain flat ever since like a knife in a drawer. And every version of the four he owed her began with the chest.

Dane threw them all out. It would cost him the lure and set his cracked side shaking, with her roof still coming apart. He held the click behind his teeth, set his torn tongue against his lock, and pushed.

“I killed your brother,” Dane said.