Sebastian Fitzek - Man for the Bestsellers. Since the young psychiatrist Emma Stein was raped in a hotel room, she no longer leaves her house. She was the third victim of a psychopath whom the press calls the "Hairdresser" - because he shaves the heads of the abused women before murdering them. Emma, the only one to escape with her life, is terrified that the "Hairdresser" might come back to haunt her to complete his horrific act. In her paranoia, she believes she recognizes her tormentor in every man, even though she has never seen the perpetrator's face. Only in her small house on the edge of Berlin's Grunewald does she still feel safe - until one day the postman asks her to accept a package for her neighbor. A man whose name she does not know and whom she has never seen, even though she has lived in her surroundings for years.