The Slate Between Doors

I moved to Playa del Carmen six months after my sister Rosa had settled there, trading the crowded streets of Houston for the humid, salt-tinged air of the Yucatan. My family has always had a peculiar sensitivity—we see things others can’t. In Houston, I’d seen a woman in a white dress at the foot of my bed, felt the cold breath of something behind me in the garage, heard the faint sobbing of a child in the attic. My brothers, my sister, my dad—they all had their stories. So when I arrived in this new apartment, I was braced for something. But the apartment was quiet. The walls were solid concrete, painted a soft cream, and the only sounds were the distant waves and the occasional hum of the refrigerator. I thought, maybe the ghosts don’t cross the Gulf. Maybe they stay in the old brick houses of Texas.

Our apartment was on the third floor of a modest building. The layout was simple: a living room, a kitchen, two bedrooms side by side, and a hallway that connected them. I took the room at the far end, the one with a window facing the street. Rosa took the room near the living room, leaving her door open at night to let the breeze through. She said she liked the air. I slept with my door closed, a habit from childhood. The first week was uneventful. I slept through the nights, no nightmares, no lingering presence. I told myself that the stories we carry are just that—stories. But Rosa started acting strange.

She would sit at the kitchen table in the mornings, sipping her coffee, her eyes flickering down the hallway toward my room. When I asked her what she saw, she would wave a hand and say, ‘It’s nothing. Just the heat playing tricks.’ But her voice had a tightness to it, a thin thread of fear she tried to hide. One evening, as I was about to go to sleep, she caught my arm and said, ‘You know you can’t see shadows when the door’s closed, right?’ I laughed, but she didn’t. She just stared at the closed door, her face pale, and then walked away.

That night, I couldn’t sleep. I lay in the dark, listening to the ceiling fan whir, and I felt a prickling on the back of my neck. I turned on the lamp. The room was empty, but the air seemed heavier, as if something had just vacated the space. I got up and opened the door to the hallway. The hall was dim, lit only by a weak bulb near the living room. I saw nothing. But I noticed the air was colder there, despite the tropical heat. I walked to Rosa’s room. She was asleep, but her door was wide open, as always. I stood in her doorway, looking at her, and then I looked back at my own room. The hallway was only about fifteen feet long, but it felt stretched, as if I were looking down a tunnel. And at the very end, near my door, I saw a shadow—just a sliver, as if something were pressed flat against the wall just outside my room, waiting.

I didn’t sleep that night. I sat on my bed, staring at the door, and the shadow didn’t move. In the morning, I told Rosa. She nodded, not surprised. ‘It’s been there since you moved in,’ she said. ‘It paces back and forth along the hall, but it never enters your room. It stays outside, like it’s waiting for you to come out.’ I asked her why she hadn’t told me. She shrugged. ‘I thought it would go away. And it’s not like it does anything. It just… exists.’

But ‘just existing’ was unsettling. Over the next weeks, the shadow became a constant presence. I would catch it in my peripheral vision whenever I walked to the bathroom at night. I would feel its cold spot when I passed by. Rosa told me it would sometimes pause at the doorway to her room, but it never crossed the threshold. It was as if it was bound to that hallway, a sentinel of the space between our rooms. I tried to ignore it, but my sleep became restless. I started having dreams—dreams of a wet, slithering sound, the feel of something crawling up my leg, and a voice that whispered words I couldn’t understand, but they made my skin crawl.

One night, I woke with a start. The room was pitch black, and I could hear my own heartbeat. Then I heard it: a soft, rhythmic scraping, like nails against concrete, coming from the hallway. I held my breath, listening. The sound stopped. Then it started again, closer to my door. I realized, with a jolt of terror, that the shadow was scratching at my door, trying to get in. I grabbed my phone, turned on the flashlight, and pointed it at the door. The light revealed nothing—just the smooth wood. But the scratching continued, and then I heard a wet, sighing breath, right on the other side of the thin wood.

I threw open the door. The hallway was empty. But the air was thick with a smell like rotting flowers. Rosa was standing in her doorway, wide-eyed. ‘It turned and looked at me,’ she whispered. ‘It has a face. A white face, with black pits for eyes.’ I stepped into the hall, and the shadow materialized at the far end, near the living room. It was not a shadow but a shape—a tall, thin figure with arms that hung too low, and a head that tilted at an unnatural angle. As I watched, it began to walk toward us, not gliding but shifting side to side, as if it were a marionette with tangled strings.

I slammed my door shut, but Rosa’s door was still open. I ran to her, pulling her into my room, and we huddled together, watching the door. The footsteps stopped outside. The door handle rattled. Then silence. We waited for hours, and nothing more came. In the morning, we found that the hallway was covered in faint, wet footprints that led from the living room to my door, and then stopped. There was no trail back. Rosa said we should move. I agreed. We packed that day and left, staying with a friend until we found a new place.

But even now, in a brand new apartment, with white walls and no hallway, I still feel that cold spot on the back of my neck, and sometimes, when I close my eyes, I see that pale face with black pits. And the other night, I woke up to find my door open, and a wet footprint on the floor beside my bed. I don’t know how it followed, but the slate between doors is not a wall. It’s a passage, and something crossed it.