WHo's watching while you sleep? The first time Colin saw the tooth fairy was right after he's lost his first baby tooth. His parents laughed when he told them. They said it must have been his imagination. Kids never really see the tooth fairy. But Colin kept seeing her every time he lost a tooth. And even though it was a little spooky to actually see a fairy, he still kind of liked it and felt pretty special. But now that he's older, Colin is starting to see other fairies in his room at night. SOme of them are pretty scary looking. And they're starting to take a lot more than baby teeth! Before he knows it, Colin finds himself stuck in a truly grim fairy tale. And he doesn't have much time to figure out how to escape.