October 31, 1996, I was working the night shift for the Port Isabel Police Department, patrolling the lonely stretch of Old Stiltsville Road that ran along the edge of the Laguna Madre. The road was a dead end, mostly used by fishermen and the occasional lost tourist, and it ended at a salt marsh that had swallowed more than one car in its muddy depths. As I approached the old fish processing plant that had been abandoned for years, I saw a figure standing near the rusted loading dock, half-hidden in the glow of the security light that still flickered on its pole.
I pulled my cruiser to a stop about fifty yards away, the gravel crunching under my tires, and I stepped out with my hand on my holster. ‘Hey, you there! This is private property. I need you to stop and put your hands where I can see them.’ The figure didn’t move. A chill ran down my spine—not from the cold, but from the way the silhouette seemed to sway just a little, like something caught in a breeze that wasn’t there. I called for backup on my radio, my voice steadier than I felt. The person turned—slowly, almost mechanically—and then began to run, not away from me, but north, toward the marsh that stretched out like a black mirror under the moonless sky.
I cursed and took off after them, my boots slipping on the damp gravel. The figure was fast, unnaturally fast, and I had to push myself to keep them in sight. We ran past the abandoned machinery, past the old salt sheds that smelled of brine and decay, and then the ground began to soften underfoot. I saw the marsh ahead, a maze of channels and mudflats, and for a moment I thought the person would sink into it, but they didn’t. They seemed to glide over the surface, leaving no footprints, no disturbance in the water. I slowed down, my lungs burning, and watched as the figure climbed a small mound of dirt that overlooked the marsh—the spot where old man Reyes claimed to have seen the ghost of his brother who drowned in the 1950s.
At the top of that mound, I saw something that stopped me cold. The figure paused, turned back to look at me, and for a split second, under the dim light of a distant shrimp boat, I saw its face. It was not a man’s face, nor a woman’s, but something ancient and grey, like a drowned thing that had been in the water for months, its skin slicked with salt. It opened its mouth, and a sound came out that was not a word but a moan, low and guttural, that seemed to vibrate in my bones. Then it turned and vanished down the other side, into the reed-choked channels that were too dense for anyone to run through, too soft to hold a man’s weight without sinking.
I stood there, heart pounding, my hand shaking as I reached for the radio to call off the chase. I couldn’t follow. I wouldn’t. I turned and walked back toward my cruiser, my eyes scanning the marsh for any sign of movement, but there was none. When I got back, a sheriff’s deputy from the county was waiting, his cruiser’s lights casting long shadows across the parking lot. He was an old-timer, grizzled, with a face that had seen too many nights like this. He asked me, his voice low, not to mention his name in any report. I asked him if he knew what that thing was. He just nodded slowly, the smoke from his cigarette curling up into the blackness.
‘You’re the third one to see it this month,’ he said, crushing the butt under his boot. ‘Some folks call it the Marsh Walker. They say it was a man who drowned in the Laguna back in ’82, trying to save his girl from a riptide. Her body was found, but his never was. Tonight, on Halloween, they say he comes back looking for someone to take her place.’ I looked out at the marsh, now silent and still, the only sound the distant lapping of water and the cry of a night heron. I got in my car, but I couldn’t shake the feeling that something was still watching me from the reeds. As I drove away, I saw movement in my rearview mirror—a figure standing at the edge of the marsh, just where I had lost it, and I swear it raised a hand, as if in farewell.