"The Camel Club" is a thriller novel written by David Baldacci. It follows a group of four retired men who meet regularly in Washington, D.C., to discuss conspiracy theories and political events. Their lives take a dramatic turn when they witness a murder, leading them to uncover a larger plot that threatens national security. The main character, Oliver Stone, is a former intelligence operative with a mysterious past. As the group investigates the crime, they find themselves entangled in a web of deceit involving powerful figures. The story combines elements of suspense, action, and political intrigue, making it a gripping read.