There's a poltergeist in Joe Quinn's house, and Davie is determined to discover its source in this lively, hopeful graphic storybook from David Almond and Dave McKean. Joe Quinn has been telling everyone about the poltergeist in his house, but no one believes him. No one, that is, except Davie. Davie's felt the inexplicable presence in the Quinns' house and seen random objects fly through the air. And there's something else . . . a memory...