I work the overnight shift at a state correctional facility out in the high desert of New Mexico, where the wind never stops and the stars are so sharp they look like they could cut you. The prison is a single circular building, like a carousel for the damned, with the control tower at its heart. From the tower, we can see into every pod; each pod is a pie slice of concrete and steel, and the tower itself is a glass drum with a narrow catwalk that circles it. The only way in or out is through a steel door at the base, and there are angled mirrors along the catwalk so you can see the shadows beneath the tower without leaning over. The shift runs from 8 PM to 8 AM, and on a good night, it’s just boredom and bad coffee.
I’d been on the job for four months, and I’d already learned the rhythm of the place. The inmates, when they’re awake, are like caged animals pacing, but at night, they’re supposed to be ghosts. Lights out at 10, and by midnight, the whole place is as quiet as a tomb. My training officer that night was a weathered old timer named Dale, a man who’d seen things in this place that he wouldn’t talk about, except to say that the desert does something to you. He’d been teaching me the rounds, showing me how to check each pod’s reflective mirror, how to spot trouble before it starts.
Around 2 AM, Dale said he had to use the bathroom, and he told me to walk the catwalk, get used to the view. He was gone about ten minutes, and in that time, I was alone in the tower. I made a slow circuit, peering into each pod. The windows were thick glass, and the reflective mirrors below caught the dim light from the catwalk. Most pods were dark, with a few night lights glowing like dying embers. I was almost back to the door when I saw it—a shadow, impossibly, beneath me, moving in the gap between the tower and the floor. I froze, my heart starting to thump. I leaned over the railing, looking down into the reflective mirror that angled the view of the foundation. There was nothing there, just the concrete and the shadows of the tower’s own structure. I told myself it was just a trick of the light, the wind, something my tired eyes had conjured.
When Dale came back, I asked him if there was ever anyone down there, like maintenance or someone doing checks. He looked at me with a strange expression, his eyes narrowing. ‘Why do you ask?’ I told him I thought I saw something. He was quiet for a long moment, then he said, ‘There used to be an old guard named McGrath who worked this exact shift. He was a superstitious man, always carrying a little lantern because he said the overhead lights made him feel watched. He claimed there was something in the foundation, something that only came out when the lights were low. One night, he went down to check on it. He never came back. They found his lantern on the catwalk, still lit, but it was empty, like the flame had been pulled out of it. He just vanished.’ I laughed, nervously, and said, ‘You’re messing with me.’ Dale just shrugged and said, ‘You’ll be fine. Just don’t go looking for trouble.’
I couldn’t shake the story, and for the next hour, I kept glancing at the mirrors, at the shadows beneath. I started to notice that the tower’s main light, a big fluorescent fixture above the control panel, would flicker occasionally, not like a normal flicker but with a slow, deliberate rhythm, as if something was playing with the switch. I tried to ignore it, but then I heard a sound, just a faint scraping, coming from directly below. It was like something dragging itself across the concrete, slow and methodical. I walked to the catwalk and looked down, but the mirror only showed the empty space. I leaned closer, and the scraping stopped. Then I felt a breath on the back of my neck, cold, smelling of dust and metal. I spun around, and for a split second, I saw a shape in the reflective glass of the tower window, a humanoid figure, too tall and too thin, with long arms that nearly brushed the floor. It was gone as soon as I blinked.
I radioed Dale, trying to keep my voice steady, told him I needed him back. He came running, and I told him what I saw. He went pale. ‘You saw it too?’ he whispered. ‘I thought I was losing it.’ He told me that he had seen things before, but he’d never told anyone because he thought they’d say he was crazy. He said that about every few months, there would be a week where the tower felt wrong, like something was there with you, and if you stared too long into the mirrors, you’d start to see shapes moving in the dark. He said the inmates could feel it too; sometimes they’d start screaming in the middle of the night, screaming about ‘the tall man in the walls.’
We decided to check the foundation. It was against protocol to leave the tower, but we had to know. We grabbed a flashlight and a crowbar, just in case, and we went down the narrow stairs to the maintenance level. The air was colder down there, and it smelled like oil and damp concrete. We found a small door that led to the crawlspace beneath the tower, a space only a couple of feet high. We shone the light in, and there, in the dirt, we saw marks, drag marks, like something had been dragged out of the space and then pulled back. And in the center, there was a small rubber ball, like a child’s toy. Dale picked it up, and as he did, the tower’s main light flickered and died completely. We were plunged into darkness.
I fumbled for my radio, calling for backup, but there was only static. Then we heard it again, that scraping, right behind us. We spun around, and the flashlight beam caught something—a face, pale and gaunt, with eyes that were too wide and dark, staring at us from the opening of the crawlspace. It blinked, and then it retreated back into the darkness. We ran, not stopping until we were back in the tower, locking the door behind us. Dale was shaking. ‘It followed me home last time,’ he said. ‘It followed me for a week. I kept seeing it in mirrors, in windows. I thought I was losing my mind.’ He looked at me, and I could see the fear in his eyes. ‘You saw it now. It’ll follow you too.’
The rest of the shift was agony. We stayed in the tower, watching the mirrors, waiting for the thing to appear. Just before dawn, when the first light was starting to creep in, I saw it one last time. It was standing in one of the pods, visible through the window, surrounded by sleeping inmates. It seemed to be staring directly at me, and I swear I saw its lips move, forming a single word. I couldn’t hear it, but I could read it: ‘Yours.’ I’ve never been so terrified in my life. When my relief showed up, I walked out of the tower, but I knew it wasn’t over. I could feel its eyes on me. The next day, I looked in my bathroom mirror, and I saw it, standing just behind my reflection. I blinked, and it was gone, but I know it’s still there, waiting. I’ve tried to quit, but the prison won’t let me go. They say I have to work out my shift. They say I have to serve my time. But I know the truth. It has me now, and it’s never going to let me go.