At twenty-three, Mara had finally saved enough to rent her own flat above a shuttered bakery on the edge of town. It was a creaking, drafty place with peeling wallpaper and a radiator that clanked like a dying engine, but it was hers. She’d moved in three weeks ago, and her fiancé, Liam, was due to join her in a month. Until then, she slept alone in the narrow bedroom that faced the street, the mattress on the floor because she couldn’t afford a bed frame yet.
One night, a Tuesday, she lay facing the wall, the blackness of the room absolute except for the faint orange glow of a streetlamp that bled through the curtains. She was in that liminal state between wake and sleep, her thoughts drifting to the wedding and the new job she’d start next week. Then a sound snapped her to alertness: a soft, deliberate creak from the floorboards just outside her bedroom door. Her door was ajar, as always, because the old latch had broken and she hadn’t gotten around to fixing it. She held her breath, listening. Nothing. She exhaled, convincing herself it was the building settling, or a mouse in the walls. She closed her eyes and tried to find sleep again.
Then the creak came again, closer this time, and there was a faint brushing sound, like something being dragged across the wood. Her heart began to pound. She lay rigid, her back to the door, her eyes wide open, seeing nothing but the wall inches from her face. She wanted to turn, to look, but her body was frozen, her muscles locked by a primal terror she couldn’t explain. The sound stopped, and for a long moment there was only silence. Then, slowly, she heard the hinges of her door groan as it began to swing open, moving against the carpet with a muffled rasp.
She squeezed her eyes shut, hoping it was just the draft, though she knew the door was heavy and stuck. The air in the room changed, growing colder, and she felt a presence—an undeniable weight of something standing in the doorway, watching her. She could hear faint breathing, slow and ragged, as if from a throat parched and tired. Her mind screamed at her to turn, to see, to fight, but her body remained paralyzed, her own breath shallow and quick.
The breathing stopped. A soft, shuffling step crossed the floor, coming toward her. She felt the mattress dip slightly at the foot of the bed, as if someone had sat down. She could smell something musty, like old paper and dust, and a faint metallic tang. A voice, so low it was almost a vibration, whispered in her ear: ‘You forgot to turn the page.’
Her eyes snapped open. She was still facing the wall, the room still dark, but now she could see a thin sliver of light under the door—meaning the door was closed. The voice had come from inside her head, or from the pillow next to her. She was drenched in sweat, trembling. She had never told anyone about the recurring dream she’d had as a child: a giant open book on her bedroom floor, its pages turning by themselves, and a voice chanting, ‘Turn the page, turn the page, or you’ll be trapped in the margin.’ She’d forgotten that dream, buried it, and now it was back, bleeding into her waking life.
She didn’t move for hours, staring at the wall, listening for any other sound. When dawn finally crept through the curtains, she forced herself to turn over. The room was exactly as it should be: her clothes in a pile, her phone charging on the floor, the door shut. But on the floor beside her bed, there was a single sheet of paper, yellowed and brittle, covered in handwriting that wasn’t hers. It read: ‘I’m still in the margin, waiting for you to finish the story.’
Mara never slept in that room again. She moved into the living room, sleeping on the sofa with the lights on. But she started to notice other things: the pages of her books would be dog-eared at the same spot, the radiator would hiss a rhythmic phrase, and the floorboards would creak in patterns that spelled out words. She called Liam, but he laughed it off, telling her it was just old pipes. She didn’t believe him. One night, as she was drifting off on the sofa, she heard the bedroom door creak open against the carpet, and a soft footstep cross the floor. She kept her eyes closed, her heart hammering, and she felt the sofa dip beside her. A breath touched her cheek, and a voice she recognized from her childhood dreams said, ‘You can’t avoid the ending forever.’
She never learned what the ending was. Three weeks later, Liam arrived to find the flat empty. The only thing left was a single page from an old, unidentifiable book, lying on the sofa, with the words: ‘The reader becomes the written.’ The police found no sign of struggle, and the neighbors reported seeing Mara often talking to herself in a low voice, as if in conversation with someone only she could hear. She was never seen again, but sometimes, late at night, the neighbors would hear a faint creaking from the flat above the bakery, and the soft rustle of turning pages.