The house was on the edge of the city, where the pavement gave way to dirt and the dirt gave way to forest. Claire's father called it a property. Claire called it a mistake.

It was supposed to be a fresh start—a chance for the family to escape the cramped apartment in the city and start over in the suburbs. But the suburbs were not what they had expected. The house was too small. The yard was too large. And the forest behind it was too close.

"Clear it," her father said on the first morning. "All of it. We'll sell the timber and use the money to fix the house."

He was a practical man. He believed in work and sweat and the dignity of honest labor. He did not believe in mysteries or shadows or the things that went bump in the night.

So he worked. From dawn until dusk, he worked. And the forest, indifferent to his efforts, continued to grow.

The stranger appeared on a Thursday.

He came from the direction of the woods—tall, dark-haired, with eyes that caught the light like a cat's. He wore clothes that were simple but clean, and he carried no tools.

"I can clear it," he said. "In three days. Three days, and it will be done."

Her father squinted at him. "And what do you want for this?"

The stranger's smile was thin and humorless. "One of your daughters."

Her father laughed. It was a harsh, nervous laugh. "You're mad."

"Perhaps," the stranger said. "But I keep my promises."

He turned and walked into the forest. That was the last time they saw him for seventy-two hours.

Claire watched from the kitchen window. She expected to hear the sound of axes, of clearing, of labor. But there was only silence. The kind of silence that falls over a forest when something ancient and powerful is at work.

On the third evening, the stranger returned. The forest was gone. In its place was a clearing—beautiful, ordered, almost magical. Every tree had been removed with care. Every root had been extracted. The ground was smooth and clean, as though it had been waiting for this moment for centuries.

Her father was speechless. Claire felt something shift inside her—a feeling she could not name but recognized immediately. It was the feeling of standing at the edge of something vast and unknowable, and choosing, against all reason, to step forward.

"I'll marry him," she said.

Her elder sisters, Rachel and Naomi, were not willing. Rachel had already been courted by a man from the city—a banker's son with a good job and a worse personality. Naomi was too young and too frightened of anything that resembled responsibility.

But Claire was willing.

The wedding took place in a small chapel downtown. The stranger wore a simple black suit and carried no flowers. Claire wore a dress she had bought from a department store—cheap but clean. There were no guests except their father and the priest, who looked at the stranger with undisguised suspicion.

That night, in the apartment that would be their home, the stranger did not touch her.

"I am not what you think I am," he said. "I have told you the truth, and you have chosen to stay. That makes you braver than most."

Claire sat on the edge of the bed and looked at him. In the dim light, he looked almost translucent—like a creature made of shadow and smoke.

"Who are you?" she asked.

He was silent for a long time. Then he said, "I am the forest. I have watched over this land for longer than your family has existed. Longer than your city has existed. I am the reason the air is clean and the water is pure and the soil is rich."

"You're a... what? A spirit?"

He smiled that thin, humorless smile. "Call me what you like. I am the thing that makes this place grow."

Claire should have been afraid. Instead, she felt a sense of recognition, as though she had been waiting her entire life to meet someone who understood the world the way she did.

"Will you stay?" she asked.

He nodded. "As long as you need me."

They married in the spring and the truth came out in the autumn.

It started with small things. Claire would wake in the night and find him standing at the window, looking out at the clearing. His eyes would be glowing—literally glowing, like a cat's in the dark. He would turn when she entered the room, and the glow would fade.

"Stop doing that," she said one night.

"Doing what?"

"Your eyes. They glow."

He was silent for a long time. Then he said, "I am not human, Claire. I have told you the truth, and you have chosen to stay. But I think you are beginning to understand what that means."

"What does it mean?"

He turned to face her. His eyes were red-rimmed and wet. "It means that you are not my wife. You are my offering."

The words hung in the air like smoke.

"What are you talking about?"

"I am the forest," he said. "And the forest requires sacrifice. Every hundred years, it requires a human life. A life given willingly. A life offered in marriage."

Claire felt the room tilt. She gripped the edge of the bed to steady herself.

"You're saying I'm... what? A sacrifice?"

He nodded. "Not today. Not tomorrow. But eventually. The forest will call to me, and I will bring you to it. And you will become part of it. Your body will feed the soil. Your spirit will feed the trees. And you will be happy, because you will be part of something greater than yourself."

Claire stared at him. She wanted to scream. She wanted to run. But she did neither. She sat on the edge of the bed and listened to the city outside—the sirens, the traffic, the distant hum of a million lives living their million little lives.

"How long?" she asked.

"Perhaps ten years. Perhaps twenty. The forest is patient."

Claire nodded. She thought about her sisters—Rachel in the city, Naomi in school, their father in the next room sleeping the sleep of the innocent. She thought about the life she had chosen and the life she had been given.

"Will it hurt?" she asked.

He shook his head. "No. It will be like falling asleep. You will not even know it is happening."

Claire looked at him—really looked at him—and saw not a monster or a god or a spirit, but a man. A man who had been given a choice between his duty and his love, and had chosen his duty. A man who was bringing her to the forest not out of cruelty, but out of obligation.

"Then I will go," she said.

He looked at her with those cat-like eyes, and she saw the guilt and the grief and the love, all swirling together in a turbulence that nearly broke her.

"Why?" he asked. "Why would you accept this?"

Claire looked out the window at the city, pale and distant and beautiful.

"Because," she said, "someone has to. And it might as well be me."

He kissed her forehead. It was the last time he would touch her.

The years that followed were a pattern that would repeat until the end. During the day, Claire went about her life. She worked at a department store. She cooked dinner. She read books. She lived like a normal person in an ordinary world.

At night, when the moon was full, he would stand at the window and watch the clearing. His eyes would glow. And Claire would lie beside him, awake, listening to the city outside, counting the hours until morning.

She did not mind the counting. She did not mind the waiting. She had known what it was like to be chosen by something that should not have been able to choose at all. And that was enough.

It had to be.

The forest called ten years later, on a Tuesday in early spring.

Claire was in the kitchen, making tea, when he appeared in the doorway. His eyes were glowing. His face was pale.

"It is time," he said.

Claire set down the teapot. She did not cry. She had learned long ago that tears were useless against forests.

"Okay," she said.

He took her hand. It was cold. She did not let go.

They walked to the edge of the clearing. The forest was dark and dense and ancient. The trees were tall and twisted and beautiful. The air was sweet with the smell of damp earth and decaying leaves.

Claire looked back at the house one last time. She thought about her father, and her sisters, and the life she had chosen and the life she had been given. She thought about the tea she had been making when he called her. She thought about how ordinary it had all been.

Then she turned and walked into the forest.

He did not follow her. He stood at the edge of the clearing and watched her go. He watched until she disappeared into the darkness. He watched until the trees closed behind her like a door.

Then he went home and made himself a cup of tea. And he waited for the forest to call again.