There are some things you might immediately associate with horror. Vampires, werewolves, ghosts, and zombies are the usual suspects, and maybe some stories do take place on a dark and stormy night. But there are more subtle terrors. A face at the window, gone a moment later. A light turned on unexpectedly when you're alone in the house. Some small item out of place, when there's no explanation. And on the flip side of the same coin, there are stories...