A Question of GuiltA killer caught. A murder sentence served. But did they arrest the wrong man? In 1999, seventeen year old Tone Vaterland was killed on her way home from work. Desperate for a conviction the police deemed the investigation an open and shut case and sent her spurned boyfriend, Danny Momrak, down for murder. But twenty years later William Wisting receives a puzzling letter. It suggests the wrong man was convicted for Tone's death and the real murderer is