The Lazarus Hotel- 9780333660126

TV reporter Richard Speke has lost his nerve. He is sent on a course in personal discovery to be held on the top floor of a half-finished hotel. Everything seems in order, until it becomes clear that none of the students are attending of their own free will. Seven people are sent on a course in an unfinished tower hotel, and when they are trapped with no lifts, they are resigned to spending the weekend there, until one of them is brutally attacked