Prince Caspian: The Return to Narnia tells the story of Peter, Edmund, Lucy, and Susan as they are pulled back to the magical land of Narnia for the second time. The Narnia that they remember has all but been destroyed by men called Telmarines. The young Prince Caspian has called Susan, Lucy, Peter, and Edmund back to Narnia to help them in the fight against the Telmarines that want to destroy everything native to Narnia.

The land of Narnia has been invaded by men referred to as Telmarines. The Telmarines have worked to destroy all talking animals and dwarfs, leaving the old Narnia a thing of legend. Young Prince Caspian is next in line to be king. But when his uncle, Miraz, has a son of his own, Prince Caspian's life is suddenly in danger. Prince Caspian, being a believer in the old Narnia, goes looking...