Baum L. Frank Baum 
Oz: The Complete Collection 

Here you will find the complete Oz collection in the chronological order of their original publication. – The Wonderful Wizard of Oz- The Marvelous Land of Oz- Ozma of Oz- Dorothy and the Wizard in Oz- The Road to Oz- The Emerald City of Oz- The Patchwork Girl of Oz- Tik-Tok of Oz- The Scarecrow of Oz- Rinkitink in Oz- The Lost Princess of Oz- The Tin Woodman of Oz- The Magic of Oz- Glinda of Oz