 The pioneer Petya Konstantinov (Vladimir Konstantinov), as an award for the best young OSVOD member of Artek, receives his favorite book — "Gulliver's Travels" by Johnathan Swift.Together with other pioneers who repaired the sailboat "Artek" with their own hands, he goes on for a walk to the Adalara's islands which are near the summer camp.There, during vacation, children ask the leader to read them aloud Petya's book.