Nessar the Hinn ducked under the lintel of the Sanctuary and came in alone.
His second had left him at the mouth of the channel, the other two at the branching. Each would come by a different road at a different hour. Nobody outside the network knew where the Sanctuary was, so there was nothing to hide from, but a leader who walks into a room with his circle around him tells the room an operation has started. Nessar preferred to tell rooms nothing. He had come the last stretch the way his kind travel when they mean to leave no wake, thinned out along the seams of the medium, no heavier than a draught under a door. He let his weight come back only on the threshold, and felt it settle into his heels like water into sand.
He could touch both walls from the middle with his arms out. He had measured it that way when he built it. The ceiling sat a hand above his head, rough, the colour of old bread, and the single doorway behind him had no door in it at all. Cold came through the gap and lay along the floor.
He did not sit in the middle. He went to the left-hand wall, put his back to it, and slid down until he was sitting with his knees drawn up. The stone was gritty against his shoulders. He listened to the doorway for a long time, and nothing came through it but the cold.
Somewhere in the tribes' channels a clerk had already sent a routine message by the left-hand road instead of the right. Nessar had not seen it happen. The network had been built to start without him.
His second came in at the hour agreed, stooping, and stopped one pace inside the doorway as he had been taught.
"The hall is emptying," he said. "Halim's people went east together. The western benches stayed to argue. Soren has not left the floor."
"Did anyone mark us?"
"A relay clerk wrote down which door. He writes down every door."
"Then he wrote nothing."
The second did not sit. He held his hands in front of him, one closed over the other, the way young jinn hold an ember they have been asked to carry. Nessar waited. He had chosen this one for his patience, and he wanted to see where it ran out.
"Some of the cells will take children," the second said.
"Some will."
"You could send one more pattern. A small one. The watchers could carry it by the end of the week. No one under the age of fasting. That is all. One rule."
"And where does the rule live?"
The second opened his mouth and closed it.
"A rule lives somewhere," Nessar said. "In a pattern the watchers learn. In a cell leader who has to remember it and enforce it, and so has to know which of his people broke it. Then there is a list of who broke it. Then there is a list." He let that sit. "Every cell that cannot be traced is a cell that cannot be ordered. You knew that when you joined."
"I knew it."
"And a correction that spares the families with small children spares half the families there are. The sorcerers' apprentices are somebody's sons. They come home to houses full of children. The houses say nothing. That silence is what we are breaking."
The second looked at the floor between them, at the bare middle of it. His closed hand tightened over the other until the knuckles stood out. He was young enough to have been born after the war, and old enough to have buried a sister who went into a sorcerer's circle on a promise of wages and came out as a smell. Nessar saw him decide not to say the next thing.
"I will be back in four nights," he said, and went out.
The cold settled again. Nessar sat with his back to the wall and let the other rooms come.
They came as pressures on the body: a circle drawn on a floor that his feet would not cross, a voice he was bound to answer before it finished speaking, a human body he was bound to enter and drive for an errand whose purpose was never told to him. The ceilings in those rooms had been high and lost in dark. The walls had stood so far apart that the circle sat alone in the middle of a great bare floor, and the doors had been bolted from outside. He had built the Sanctuary low, close and open because of them, and still the pressures found him here.
He let them pass without speaking to them. He had kept one thing back from the man who bound him, in forty years, and that was the courtesy of being addressed.
The sorcerer had died in his bed.
It had taken a winter. A slow sickness in the blood, old age, a doctor who came on Thursdays and left a smell of camphor on the stairs. Nessar, bound in the chamber under the house, had felt the man weaken through the binding the way you feel a rope fray under your hand. Nobody below had done it. No rite had broken. One night in the cold months the house above went quiet, and the circle under Nessar's feet stopped being a wall and became chalk.
Four of them walked out. He remembered the others' faces in the doorway, each of them waiting for someone else to go first. There had been many more in that chamber over the years, used up the way a craftsman uses up blades, and Nessar carried every one of their names. He had stood for days in the first quiet corner of the medium he could reach, doing nothing, and understood there that he would put off grieving for them forever. Grief closes, for most creatures. His would not, so he put it into work instead.
The work had come first and the plan after. He had found other jinn who had been bound, or had watched a binding, or carried its damage in their families. He learned from them which kinds of mind held under strain. He built the network out of those, and he never once asked anyone to agree.
He did not hate humans. He had studied them for eighty years and found decent ones: apprentices who refused the art when their turn came, a scholar who wrote against the trade and never published, a man who died stopping one sorcerer. Nessar knew that man's name. He had never said it aloud, because the network would misunderstand.
He held the silence against them. No spell hid where the apprentices went. Their families chose not to know, and chose it again every generation: they did not ask where the money came from, they did not notice the smell of a rite on a boy's clothes when he came home, they never said aloud the word for what the uncle did behind the locked door.
The second was right about the children. Nessar let himself know that, here, where there was no one to use it.
The people the correction would fall on had not made the silence. They had been born into it, the way he had been born into the chamber's dark, with no say in the matter. He was doing to them what had been done to him: harm to those who had not earned it, for an end someone else had judged necessary. By that measure he was the same kind of creature as the man who died upstairs.
He held the thought until it had nothing more to tell him. Then he put it in a small room at the back of his mind and shut the door on it. Too much had been built.
The cold from the doorway had reached his hands. He looked down at them to rub them.
He was not by the wall.
He was sitting in the middle of the floor, knees drawn up, an arm's length from stone on every side, exactly where the bound are kept. He did not remember moving. The grit of the left-hand wall was still on his shoulders.