Here is a timeline of all of the books written by Oz.
Book Title Year Published Book Title Year Published
The Wonderful Wizard of Oz 1900 Tik-Tok of Oz 1914
The Marvelous Land of Oz 1904 The Scarecrow of Oz 1915
Ozma of Oz 1907 Rinkitink in Oz 1916
Dorothy and theWizard in Oz 1908 The Lost Princess of Oz 1917
The Road to Oz 1909 The Tin Woodman of Oz 1918
The Emerald City of Oz 1910 The Magic of Oz 1919
The Patchwork Girl of Oz 1913 Glinda of Oz 1920
Book Title Year Published Book Title Year Published
The Wonderful Wizard of Oz 1900 Tik-Tok of Oz 1914
The Marvelous Land of Oz 1904 The Scarecrow of Oz 1915
Ozma of Oz 1907 Rinkitink in Oz 1916
Dorothy and theWizard in Oz 1908 The Lost Princess of Oz 1917
The Road to Oz 1909 The Tin Woodman of Oz 1918
The Emerald City of Oz 1910 The Magic of Oz 1919
The Patchwork Girl of Oz 1913 Glinda of Oz 1920
Yes, the only movie is The Wizard of Oz.