Julia, Tom, and Lena rent a flat in an old townhouse beneath a clock tower. At midnight, the clock begins to behave as if it knows them. Then the tower door opens on its own.
In the oldest quarter of the town, where the streets bent between leaning façades and the stones still held the day’s heat after sunset, stood the House under the Clock. Everyone knew it by that name. The tower rose above the roofline, its clock face visible from the square, stern and silent by day, impossible to ignore by night.
When Julia, Tom, and Lena signed the lease, the man with the keys looked at them for a long moment before letting them in. He was old enough to seem part of the building itself. As he handed over the brass ring, he said, "The clock is never wrong. But sometimes it tells the time for the wrong people."
Julia laughed then, because that was easier than asking what he meant.
The first few days felt almost ordinary. The flat was large, bare, and echoing, with high ceilings, cold corridors, and parquet floors that complained under every step. The tower clock marked the hours with a steady, measured tick that seeped through the walls and into sleep. By evening, the whole house seemed to breathe around it.
At midnight, the breathing changed.
The clock struck thirteen.
Tom sat up in bed so fast the blanket slid to the floor. Lena, in the room across the hall, heard the same impossible sequence of chimes and opened her door at the same moment Julia did. They met in the corridor, all three of them listening to the last note fade into the dark.
"Tell me you heard that," Tom whispered.
Before anyone could answer, the ticking stopped.
Then came the storm. Rain hammered the windows, wind shoved at the shutters, and somewhere above them, in the tower, something scraped across the stone. Lena was the first to see it: the hands on the clock face, visible through the high landing window, turning backward.
Julia stared up at the tower. In the flash of lightning, a shape stood behind the glass, too tall to be a person and too still to be anything else. The hallway lights died at once. The flat plunged into darkness, leaving only the clock face and its pale, moving hands.
They ran into the stairwell, their footsteps striking the steps in a panic of echoes. Halfway up, Tom stopped so suddenly Julia nearly collided with him.
On the floor, just below the tower door, there was a wet shoe print.
It had not been there a moment ago.
And above it, the tower door began to open with a long, unwilling groan.