Lyman Frank Baum's first ambition was to be a newspaper reporter. He wrote for adults and children under several pen names, but he is best known for the 14 books that compose his Oz series--the best of which are often considered to be THE WIZARD OF OZ, THE MARVELOUS LAND OF OZ, OZMA OF OZ and GLINDA OF OZ. Baum wrote a musical version of THE WIZARD OF OZ in 1902. His original book was turned into a movie in 1939. A second musical version was created in the 1970s.
From the Publisher
In this adventure, Dorothy gets caught in a California earthquake with her cousin Zeb, and they have many adventures underground with none other than the Wizard of Oz! But can they find their way back to the surface world?