The films' psychological depth is revealed stylistically through complex narratives, with select directors generating visual poetry as they deal with sex, violence and betrayal. Some films are based on popular novels inspired by true crime cases. A unique approach to film noir scholarship, this book discusses the genre's thematic aspects, cultural contexts and stylistic qualities. For those films based upon novels, in-depth analysis of the fiction is provided alongside the film version, resulting in a fuller, more thorough understanding of the genre.