Spooksville. That's what the kids call it. Because scary things happen here. Supernatural things. And not all monsters wait till the sun goes down . . .
She's beautiful and charming. She can be kind, she can be cruel. And she knows everything that goes on in Spooksville. Is Ann Templeton a witch?
Sally's convinced she's evil, but Adam and the others aren't so sure. There's only one thing for it - they'll have to explore the castle where she lives . . .