The House of Sudden Sleep is a novel by John Hawk that tells the story of a young girl named Lily who is haunted by nightmares and strange visions. When her parents send her to a sleep clinic in the hopes of finding a cure, Lily finds herself in a mysterious house with a group of other troubled sleepers.As Lily tries to uncover the secrets of the house and its enigmatic owner, she discovers that her nightmares are not just in her head but are connected...