The third book in C.S. Lewis’s Chronicles of Narnia series, The Voyage of the Dawn Treader, recounts the tale of Edmund and Lucy Pevensie’s stirring adventures on the high seas, accompanied by their disagreeable cousin Eustace Scrubb and brave mouse ally Reepicheep. They travel aboard King Caspian X’s ship, the Dawn Treader, for a year and a day in search of the seven lost Lords of Narnia.