The rain against the glass of the carriage window sounds like a slow, deliberate knocking. You are sitting in the corner, your knees drawn up, watching the water distort the passing landscape into a smear of gray and green. You are an old man now, though you do not feel it in your bones. You feel it only in the way your mind loops, over and over, on the same small, sharp details. The scent of wet wool. The creak of the hinge. The way the light falls on the floorboards.

You are a teacher of history, or you were. That is what the people in the boarding house say. They call you Mr. Ashworth. They bring you tea in a chipped cup. They speak to you in low voices, as if you are a fragile thing that might break if the air gets too loud. You do not correct them. You have learned that correction is a waste of breath. It is easier to let them believe you are just a quiet, eccentric man who likes to sit by the window and watch the rain. It is easier than remembering who you really are.

The carriage stops. The doors open. The air that rushes in is cold and smells of coal smoke and damp earth. You stand up. Your legs are stiff. You step out onto the platform. It is a small station, almost forgotten. The roof is rusted. The signs are faded. This is where you always end up. This is the place where the loop closes.

A woman is waiting for you. She is standing under the awning, holding a black umbrella. She is wearing a blue coat. Her hair is dark and pulled back. She looks at you, and her face changes. There is a flicker of something in her eyes. Fear, perhaps. Or recognition. But it is gone quickly, replaced by a polite, distant smile.

"Mr. Ashworth," she says. Her voice is soft. "I am Margaret. I live in the house next to the station. I am here to help you settle in."

You look at her. You do not speak. You cannot. The words are stuck in your throat. You know her. You have known her for a hundred years, and for a thousand years before that. You have seen her in a dozen different lives, in a dozen different roles. Sometimes she is your wife. Sometimes she is your daughter. Sometimes she is the stranger who watches you from across the room, waiting for you to remember. But always, she is the one who waits at the end.

"Come," she says. She extends her hand.

You take it. Her hand is cold. It is the same coldness you have always known. The coldness of the void. The coldness of the space between one life and the next.

You walk with her down the platform. The tracks stretch out in front of you, two parallel lines disappearing into the mist. You know where they lead. You have walked them before. You will walk them again.

The house is small and gray. The walls are thin. You can hear the wind whistling through the cracks. Margaret leads you inside. The room is bare. There is a table, a chair, and a bed with a white sheet. There is a fireplace, but no fire. It is cold.

"We have no coal," Margaret says. "I will go to the station master. He should have some."

You sit in the chair. You look around the room. It is not the room you remember. In your memory, the room is filled with books. There are shelves and shelves of books, stacked high. There is a desk with a lamp. There is a map of Europe on the wall. But here, there is only the chair. And the window. And the rain.

You close your eyes. You try to remember. You try to find the books. You try to find the map. But they are gone. They have worn away. Like the paint on the walls. Like the rust on the tracks. Everything wears away. In the end, there is only the structure. The bare bones. The empty shell.

Margaret returns. She is carrying a bucket of coal. She sets it down by the fireplace. "I will light the fire," she says. "You must be cold."

You nod. You watch her. She moves quickly, efficiently. She strikes the match. The flame flares up. The darkness recedes. The light dances on the walls.

You look at her face. In the firelight, she looks different. She looks younger. She looks like the woman you loved. The woman who waited for you at the edge of the world.

"Margaret," you say. Your voice is rough. It is the first time you have spoken in a long time.

She looks up. "Yes, Mr. Ashworth?"

"Do you know me?" you ask.

She smiles. It is a sad smile. "I know who you are supposed to be," she says. "I am supposed to take care of you. That is all."

You want to tell her. You want to tell her that you are not Mr. Ashworth. You want to tell her that you are the one who built the house. You want to tell her that you are the one who broke it. You want to tell her that you are the one who is stuck in the loop. But the words do not come. They are too heavy. They are too old.

"Let me tell you a story," you say instead.

She stops what she is doing. She looks at you with surprise. "A story?"

"Yes. A story about a man. A man who built a house. A very big house. With many rooms. And many doors."

Margaret sits down on the floor. She leans against the wall. "Go on," she says.

"The man built the house to keep out the cold," you say. "To keep out the rain. But the house was not enough. The cold came in anyway. The rain came in anyway. So the man built more walls. More rooms. He filled the house with things. Books. Pictures. Music. He thought that if he filled the house with enough things, the cold would not find him. But it did. The cold found him in the last room. The room with the mirror."

You stop. You look at the fire. The flames are dying down. The light is fading.

"What happened in the mirror room?" Margaret asks.

"The man looked in the mirror," you say. "And he saw himself. But it was not himself. It was a stranger. An old man. A broken man. And the man did not like what he saw. So he smashed the mirror. He smashed it until it was all pieces. And then he left the house. He walked into the rain. And he never came back."

Margaret is silent. She is looking at the floor. Her eyes are wet.

"Did he die?" she asks.

"No," you say. "He kept walking. He walked for a long time. He walked through the rain. And the rain washed him. It washed away his clothes. It washed away his hair. It washed away his face. And when he was clean, he found a new house. A small house. A gray house. And he sat in a chair. And he waited."

"Waited for what?"

"For the rain to stop," you say. "But the rain never stops. It never stops. It is always falling. And he is always waiting."

Margaret stands up. She walks over to you. She puts her hand on your shoulder. It is a gentle touch. It is warm.

"Mr. Ashworth," she says. "You are tired. You should sleep."

You look at her. You look into her eyes. And for a moment, you see it. The truth. The terrible, beautiful truth. She is not Margaret. She is the house. She is the rain. She is the mirror. She is the part of you that you have tried to break. She is the part of you that you cannot escape.

You have spent your whole life trying to conquer the self. You have tried to build walls against it. You have tried to fill the rooms with distractions. You have tried to smash the mirror. But the self is not a thing that can be conquered. It is not a thing that can be broken. It is the ground you stand on. It is the air you breathe. It is the water that washes you.

And you cannot escape it.

You look at Margaret. You look at the fire. You look at the rain.

"I am not Mr. Ashworth," you say.

Margaret smiles. It is a sad smile. "I know," she says. "I know."

You close your eyes. You let the cold in. You let the rain in. You let the self in. You stop fighting. You stop trying to build. You stop trying to break. You just sit. You just wait.

The fire goes out. The room is dark. The rain keeps falling.

You are not alone. You have never been alone. You are with yourself. And that is enough.

The next morning, Margaret comes to wake you. She brings you tea. She brings you bread. You eat. You drink. You feel the warmth of the cup in your hands. You feel the strength of the bread in your stomach.

"Are you feeling better?" she asks.

You nod. "Yes," you say. "I am feeling better."

She looks at you. She seems surprised. "That is good," she says. "I will make lunch."

You sit in the chair. You look out the window. The rain has stopped. The sun is coming out. The light is bright. It is white. It is clean.

You see the tracks. You see the platform. You see the station.

You know what you have to do.

You stand up. You walk to the door. You open it. The air is fresh. It smells of rain and earth.

"Where are you going?" Margaret asks. She is standing in the doorway. She is holding a towel.

"I am going to the station," you say.

"Why?"

"I have a train to catch," you say.

"You do not have a train to catch," she says. "You have nowhere to go."

"Yes," you say. "I have nowhere to go. That is why I am going."

She looks at you. Her face is serious. "You cannot leave," she says. "You will only end up back here. In this house. In this chair. It is the only place for you."

"I know," you say. "But I have to try. I have to see if the train is real. I have to see if the track is real. I have to see if I am real."

Margaret sighs. She steps aside. She lets you pass.

You walk out into the yard. The grass is wet. The air is cold. You walk to the station. The station is empty. The platform is empty. The tracks are empty.

But there is a train.

It is standing there. It is black. It is long. It is waiting.

You walk up to it. You look through the window. The seats are empty. The lights are on.

You open the door. You step inside. You sit down.

The train starts to move. It moves slowly. Then faster. The platform disappears. The station disappears. The house disappears.

You are moving. You are going somewhere.

You do not know where. But you are moving.

And that is all that matters.

The train moves through the dark. It moves through the rain. It moves through the cold.

You are not afraid. You are not alone.

You are in the loop. And the loop is turning.

And you are turning with it.