I remember the night it happened with a clarity that burns. We were on the floor, as usual, the thin mat barely a barrier against the cold that seeped up from the concrete. My wife, Elena, lay curled on her side, her breathing a soft rhythm against the silence. Our son, Mateo, was a small warmth pressed between us, his tiny fingers clutching my thumb. The bed, a cramped double, stood against the far wall, its window a dark rectangle that let in the faint glow of the streetlight. I always felt exposed there, as if something might reach through the glass and touch me in the dark. That night, as exhaustion claimed me, I was grateful for the floor’s familiar hardness, the way it anchored me to the safety of our small apartment.
Then the world shifted. I was standing in a vast, empty plain under a sky of deepest violet, no stars, no moon, just a soft, diffuse light that seemed to come from everywhere and nowhere. The air was still and warm, carrying a scent of dust and dry grass. In the distance, a single tree stood, its branches twisted like arthritic fingers. I walked toward it, my bare feet feeling the smooth, worn earth. There was no fear, only a strange, detached curiosity. I felt a sense of peace, a quiet that was almost deafening. I wandered for what felt like hours, the tree always the same distance away, never getting closer.
A thought flickered through my mind like a distant echo: a prayer I’d learned as a child, a lullaby of faith. And as I thought of the name, a sensation unlike any I had known flooded my soul. It was not joy, but a profound, aching recognition, as if I had forgotten something essential and was suddenly remembering it. I wanted to fall to my knees, to weep, to thank the universe for its impossible goodness. My lips moved, and I whispered, ‘Jesus of Nazareth.’ The words hung in the air like a struck bell.
The plain shattered. The single tree twisted, its branches groaning, and dark shapes erupted from the ground, black tendrils that writhed and reached. The sky bled from violet to a bruised, sickly green. A sound, like a thousand glass shards scraping together, filled my ears, and the warmth turned to a biting, unnatural cold. I tried to move, but my legs were rooted to the spot. The tendrils wrapped around my ankles, tugging me downward. I opened my mouth to scream, but only a hollow whistle emerged.
I woke with a gasp, my heart hammering against my ribs. The ceiling was a familiar water-stained patchwork, but the room was wrong. The light from the window was not the amber of the streetlight, but a pale, sickly green, the same as the sky in my dream. The air was cold, so cold that my breath fogged in front of my face. I turned to reach for Elena, but the space beside me was empty. The mat where she and Mateo had been was cold, untouched, as if they had never been there. Panic clawed at me. I scrambled to my feet, my joints aching from the floor, and looked at the bed. The sheets were rumpled but empty. A dark shape lay on the pillow, something that did not belong.
I approached slowly, my bare feet silent on the frozen concrete. As my eyes adjusted, I saw it was a small, dark object, like a lump of obsidian, smooth and polished, about the size of Mateo’s head. A faint, sweet smell emanated from it, like rotten flowers. I reached out, my hand trembling, and as my fingers made contact, a searing pain shot through my arm. The object felt impossibly cold, and it seemed to pulse, a faint beat like a heart. I recoiled, cradling my hand, and saw a black mark, like a stain, spreading from my palm.
I stumbled backward, my mind racing. Where were they? I called out, ‘Elena! Mateo!’ My voice echoed in the empty apartment, but there was no answer. I ran to the window and looked out. The street below was deserted, the streetlight casting a pool of sickly green light. The buildings across the road were dark, their windows like dead eyes. I turned, and in the mirror on the wall, I saw my own reflection. My face was pale, my eyes wide with terror. But behind me, in the reflection, a dark shape stood in the corner of the room, tall and thin, with long, spidery arms. I spun around, but there was nothing there.
I didn’t sleep that night. I huddled in the corner, watching the shadows, feeling the cold seep into my bones. When dawn finally came, the sun rose, but the light was pale and watery, as if filtered through a veil. The street sounds were muffled, distant. I called the police, but the line was dead. I tried to leave the apartment, but the door was locked, and the key was gone. The window, too, would not open, the glass as solid as steel.
Days passed, or perhaps it was hours; time seemed to blur. The black mark on my hand spread, creeping up my arm, and I felt a constant, gnawing hunger that no food could satisfy. I found a child’s drawing on the floor, a crude crayon picture of a stick figure holding another stick figure, with the word ‘MAMA’ scrawled underneath. The drawing was not mine; it was not Mateo’s style. It looked old, faded, as if it had been there for years. On the back, in tiny, precise handwriting, was a phrase: ‘We are in the floor.’
A chill ran down my spine. The floor. The mats. I knelt and lifted the edge of the mat. Beneath it, the concrete was cracked, and through the crack, a faint, green light glowed. I put my eye to the crack, and I saw a room, the same as ours, but inverted. Furniture hung from the ceiling, and on the floor of that room, which was our ceiling, a woman lay with a child. They were still, their faces peaceful, as if in sleep. The woman looked like Elena. The child like Mateo. They were not moving.
I screamed, and the scream was swallowed by the oppressive silence. I tore at the concrete with my bare hands, but my nails broke, and my fingers bled. The mark on my arm reached my shoulder, and I felt a coldness spreading into my chest. I knew then that I was not meant to leave. I had seen the other side, and it had claimed me. I lay down on the floor, on the cold concrete, and I closed my eyes. I could feel the tendrils of the dream reaching for me, pulling me down, down into the floor’s embrace. And I let them, because the last thing I saw before I slipped away was Elena’s face, and she was smiling.