Who are they? What do they want? Here's how it happens. You're drifting off to sleep; or maybe you wake up in the middle of the night. You feel a presence in the room. You see something out of the ...

"It's the tall silhouette of a man in a brimmed hat, a presence that tends to appear when you're in bed at night, somewhere between sleep and consciousness." The spooky being has "inspired its own ...