The Door That Weighed Nothing

The inverted tower hung beneath the upper continent like a root searching for soil. Its windows faced downward. Its stairways, visible through the transparent stone, climbed toward the sky below them. Around its tip, fragments of rock drifted in slow circles, each piece turning as though caught in a current no one could feel.

Oliver brought the train to a halt on the last stretch of track.

There was no station. The rails simply ended at the tower’s entrance, suspended over a gulf of white cloud and distant continents. Beyond the glass of the engine cab, the world had become uncertain. Stones rose. Clouds fell. A flock of birds flew upside down, their shadows moving in the wrong direction.

The fuel gauge trembled at HUNGER.

“Don’t look at it,” Nadia said.

“I’m the engineer.”

“That has never stopped you from looking away.”

Oliver glanced at her. The crack in her chest had widened since the collision with the black train. Beneath her skin, a pale blue light pulsed with the tower’s rhythm. Each pulse made the train’s metal groan.

“Does it hurt?” he asked.

“Only when it recognizes something.”

The Horologist stood in the corridor behind them, one hand resting on the wall. His coat hung perfectly still despite the tremors passing through the train. He had removed his watch. The open case showed not a dial but a dark circular station, its platform turning slowly beneath a sky filled with numbers.

“Your arrival is scheduled,” he said.

“By whom?” Oliver asked.

“The person who kept waiting.”

Nadia turned sharply. “You said you guide schedules, not movements.”

“I did.”

“Then whose movement brought us here?”

The Horologist looked at the light beneath her ribs. “Yours.”

A bell sounded from inside the tower.

It was not loud. It was intimate, almost apologetic. The sound traveled through the train and into Oliver’s bones. Every gauge in the cab swung toward zero. For one breath, he felt no weight at all—not even the weight of his own name.

Then the doors of the tower opened.

They did not swing apart. They forgot they were closed.

Oliver took the lantern from its hook. Nadia reached for the pistol at her belt, though both of them knew a weapon would be useless against a building that could unmake doors. The Horologist remained aboard.