The novel follows the story of a teenager named Holden Caulfield, who has just been expelled from his prep school. The narrative unfolds over the course of three days, during which Holden experiences various forms of alienation and his mental state continues to unravel. He criticizes the adult world as “phony” and struggles with his own transition into adulthood. The book is a profound exploration of teenage rebellion, alienation, and the loss of innocence.