Evan is a fictional character who is a hunter of crime fiction. He is the protagonist of a series of novels written by author Robert Crais. The character was first introduced in the novel 'The Monkey's Raincoat' and has since appeared in several other books in the series. He is a former LAPD detective who now works as a private investigator, specializing in cases involving organized crime. He is known for his sharp wit and keen investigative skills.