Halloween Bingo 2017 - American Horror Story
It must be getting on for 40 years since I read this and teenage me thought it wasn't just creepy, but it was disturbing as well. It's dated now, but it's still as creepy as ever.
And thanks to this book, I always surreptitiously check out everyone's grocery carts when I'm in the supermarket. Neatly packed carts are a dead giveaway.