Midnight At Harrow's Fair by Sylvie Stone at Inkitt

Summary

Halloween, 1997. Six college friends just want a low-key Halloween weekend - VHS horror marathons, their Halloween parties, and avoiding midterms. But when they find a strange flyer for a one-night only carnival, curiosity wins out over common sense. The fair isn't on any map. No one in town has ever seen it. And yet... by dusk on Halloween night, the Ferris wheel is glowing on the horizon, and old music is drifting through the cold autumn air. What begins as a night of rides and cheap thrills turns into something far darker. The games aren't fair, the prizes aren't prizes, and the smiling workers seem to know more about the friends than they should. Whispers of unexplained disappearances trace back to the 1930s. And as secrets unravel, the group realizes that not everyone came to Harrow's Fair by accident - and not everyone will leave. In a place where the line between attraction and nightmare blurs, survival may depend on trusting the very person you're afraid of.