The rain fell on the iron lungs of the city, a steady, rhythmic drumming that sounded like a heartbeat slowing to a stop. Elias sat on the edge of the gurney, his hands clasped between his knees. They were not his hands. He knew this. The fingers were too long, the knuckles swollen with a blue pallor that no amount of industrial soot could explain. They belonged to the man who had died in the mine three days ago, a man whose name Elias had forgotten before he even learned it. But the hands remained. They clung to Elias like a second skin, heavy and wet with the sweat of the living and the cold of the dead.

He was a conduit. A vessel. In the sprawling, smog-choked metropolis of Oakhaven, where the factories never slept and the workers were replaced by shadows, bodies were currency. Elias did not steal them. He received them. They were given to him by the Company, as a form of payment for services rendered, or perhaps as a debt collected. It was not a kindness. It was a transaction. And the currency was flesh.

"Pack it up," said the foreman. His voice was thin, stretched over the noise of the pistons. "The shift is ending. The new intake is waiting."

Elias stood. The legs moved with a grace that was not his. They were the legs of a dancer, or perhaps a gymnast, before the accident that had snapped them and left them useless for the man they had belonged to. Now, they belonged to Elias, and they carried him across the steel grating of the catwalks with a fluidity that felt alien and terrifying. He looked down. The city sprawled below, a labyrinth of brick and glass, illuminated by the sickly yellow glow of gas lamps that flickered in the damp air. It was a beautiful, rotting thing. A mirror of his own soul.

He followed the foreman into the corridor. The air here was thinner, colder. It smelled of ozone and old blood. They passed a row of doors, each one marked with a number in red paint. The numbers went up to ninety-nine. Elias knew what was behind them. The others. The ones who had come before him. The ones who had failed to integrate, or had been rejected by the bodies they held, or had simply run out of time.

"Stop," the foreman said. He pushed open a door marked with the number twelve.

Inside, a woman sat in a high-backed chair. She was blind. Her eyes were sewn shut with black thread, a surgical precision that spoke of a cruelty that was almost artistic. She was young, perhaps twenty. Her hair was white, though she looked too young to be old enough for such a color.

"Hello, Elias," she said. Her voice was soft, but it carried. "I am Margaret."

Elias did not answer. He could not. The body he held had a voice that belonged to a man who had died screaming. It was a rough, gravelly sound that he did not want to use. He did not want to speak. He wanted to listen.

"Did you bring it?" Margaret asked.

The foreman nodded. He reached into a leather satchel at his side and pulled out a small, glass vial. It contained a liquid that shimmered with an iridescent sheen, like oil on water.

"It is the final dose," the foreman said. "For the heart."

Elias looked at the vial. He looked at Margaret. He looked at his own hands. They were trembling. The hands of the dead man were trembling.

"What is it?" Elias asked. The voice that came out of his throat was not his own. It was deep, resonant, and utterly foreign.

It is the key, Margaret said. It is the thing that unlocks the door. The door that leads to the truth.

Elias felt a surge of anger. It was not his anger. It was the anger of the man whose body he wore. A rage that had been building for years, in a world that had taken everything from him and left him with nothing but pain.

I will not take it, Elias said.

The foreman frowned. He stepped forward. He was a small man, but he moved with the weight of authority.

You have no choice, he said. The Company has paid for this. The contract is sealed. You are a tool. Tools do not refuse.

Elias looked at the vial. He looked at Margaret. He saw the fear in her sewn-shut eyes. He saw the hope that was trapped there, a bird beating its wings against the cage of her skull.

Why? he asked. Why do you do this?

Because the world is broken, the foreman said. And we are trying to fix it.

Elias laughed. It was a dry, cracking sound.

You are not fixing it, he said. You are breaking it further. You are taking the dead and putting them in the living. You are taking the living and putting them in the dead. It is a lie.

The foreman’s face hardened. He reached for the vial.

Give it to me, he said.

Elias did not move. He stood still, his hands at his sides. The hands of the dead man were still.

No, he said.

The foreman drew a weapon from his belt. It was a small, silver pistol, sleek and cold.

I am sorry, he said.

He fired.

The bullet hit Elias in the chest.

There was no pain. There was only a sudden, sharp heat. A warmth that spread through his body, filling the hollow spaces, filling the cracks. He felt the life leave him. He felt the life of the dead man leave him. He felt the life of the man before him leave him. And beneath it all, he felt his own life. His own small, fragile, human life.

It was not enough.

It was never enough.

He fell.

The foreman holstered his weapon. He looked at the body on the floor. He looked at Margaret.

It is done, he said.

Margaret did not move. She sat in her chair, her hands in her lap. Her sewn-shut eyes twitched.

Is it? she asked.

The foreman nodded. He walked out. The door closed behind him.

The room was silent. The only sound was the rain, still falling on the iron lungs of the city.

Elias lay on the floor. He was not dead. He was not alive. He was something else. He was the space between. He was the gap in the wall.

He reached out with his hand. The hand of the dead man. He touched the floor. The steel was cold.

He felt a pulse.

It was not his pulse. It was the pulse of the building. The pulse of the city. The pulse of the earth.

He closed his eyes.

He opened them.

He was in a different place.

It was a field. A vast, green field, stretching out to the horizon. The sky was blue, a deep, endless blue. There were no factories. There was no smog. There was only the wind, and the grass, and the light.

A child was standing in the grass. She was small, no more than ten years old. She was wearing a white dress. She was holding a red balloon.

She looked at Elias.

Hello, she said.

Elias did not speak. He could not. He had no voice. He had no body. He was only a consciousness, floating in the air.

Who are you? he thought.

I am your daughter, she said.

Elias felt a shock. It was not a pain. It was a recognition. A memory that had been buried so deep that he had forgotten it was there.

He had a daughter.

Her name was Clara.

She was alive.

She was in the city.

She was in the factory.

He looked at the child. She was not a child. She was a ghost. She was a memory. She was a hope.

No, she said. I am not a ghost. I am here.

Where? he thought.

Here, she said. In the space between. In the gap.

Elias looked around. The field was empty. The sky was empty. The wind was still.

It is a lie, he thought.

It is the truth, she said.

The field began to fade. The green grass turned to gray stone. The blue sky turned to black smoke. The light dimmed.

He was back in the room.

He was on the floor.

His body was broken. His chest was a ruin.

But he was breathing.

He was alive.

He pushed himself up. His legs were weak, but they held him. He stood. He looked at the door.

It was locked.

He looked at the vial on the table. It was empty.

He looked at Margaret. She was gone. The chair was empty.

He looked at his hands. They were his own hands. They were small, and thin, and trembling. They were the hands of a man who had lost everything.

He reached for the door handle. It was cold.

He turned it.

The door opened.

He walked out.

The corridor was dark. The lights were off.

He walked down the stairs. The stairs were endless. They went down and down, into the heart of the city.

He walked for hours. Or maybe days. Time did not matter.

He walked until he reached the street.

The street was empty. The rain had stopped. The sky was gray.

He looked up.

There were no stars.

There was no moon.

There was only the city.

He walked into the crowd.

The people were moving. They were rushing to the factories. They were rushing to the machines. They were rushing to the void.

He did not join them.

He stood still.

He looked at his hands.

He clenched them into fists.

He was not a tool.

He was not a vessel.

He was a man.

And he was free.

The freedom was a cold weight in his chest. It was heavier than the body he had worn. It was heavier than the blood he had spilled.

He walked away from the city.

He walked into the woods.

The trees were tall and dark. The air was fresh. It smelled of pine and decay.

He walked until his legs gave out.

He sat down on a log.

He looked at the sky.

For the first time in his life, he saw the stars.

They were small, and distant, and cold.

But they were there.

He closed his eyes.

He waited for the end.

It did not come.

He opened his eyes.

The sun was rising.

The light was weak, but it was real.

He stood up.

He walked on.

He did not know where he was going.

He did not know if he was going to survive.

He did not know if the justice he sought would ever come.

He did not know if his daughter was alive.

He did not know if he was a man or a ghost.

He did not know if he was free.

He walked on.

The road was long.

The road was hard.

The road was his.

And that was enough.