Ozoplaning with the Wizard of Oz is the thirty-third book in the Oz series created by L. Frank Baum and his successors. It was the nineteenth and last written by Ruth Plumly Thompson until 1972's Yank

The Cowardly Lion is a character in the fictional Land of Oz created by American author L. Frank Baum. He is depicted as an African lion, and like all animals in Oz, he can speak.