The Magic of Oz: A Faithful Record of the Remarkable Adventures of Dorothy and Trot and the Wizard of Oz, Together with the Cowardly Lion, the Hungry Tiger and Cap'n Bill, in Their Successful Search for a Magical and Beautiful Birthday Present for Princess Ozma of Oz is the thirteenth Land of Oz book written by L. Frank Baum. In this book, the Wizard, Dorothy, and a few of her friends set off to find a birthday present for Ozma of Oz. Meanwhile, two of the most ineffectual villains in literature history try to take over Oz with the use of a magic word that allows you to change shape. Of course, the key word here is "try." Includes vintage illustration.