The Quinn Colson series is a collection of crime fiction novels written by author Ace Atkins. The series follows the character Quinn Colson, a former Army Ranger who returns to his hometown in Mississippi to confront crime and corruption. Set in the fictional town of Jericho, the stories explore themes of justice, loyalty, and the complexities of small-town life. The series begins with the novel The Ranger, published in 2011, and has since expanded to include several sequels. Each book features Quinn's struggles against local criminals and his efforts to restore order in a community plagued by violence and moral decay. The series has been praised for its vivid characters and authentic Southern setting.