Dorothy and the Wizard in Oz is the fourth book set in the Land of Oz written by L. Frank Baum and illustrated by John R. Neill. It was published on June 18, 1908 and reunites Dorothy with the humbug Wizard from The Wonderful Wizard of Oz. This is one of only two of the original fourteen Oz books. Set almost a decade after Rainbow Valley, Europe is on the brink of the First World War, and Anne's youngest daughter Rilla is an irrepressible almost-15-year-old, excited about her first adult party and blissfully unaware of the chaos that the Western world is about to enter. Her parents worry because Rilla seems not to have any ambition, is not interested in attending college, and is more concerned with having fun.see all the work of L. Frank Baum as follow1. The Wonderful Wizard of Oz (1900)2. The Marvelous Land of Oz (1904)3. Ozma of Oz (1907)4. Dorothy and the Wizard in Oz (1908)5. The Road to Oz (1909)6. The Emerald City of Oz (1910)7. The Patchwork Girl of Oz (1913)8. Tik-Tok of Oz (1914)9. The Scarecrow of Oz (1915)10. Rinkitink in Oz (1916)11. The Lost Princess of Oz (1917)12. The Tin Woodman of Oz (1918)13. The Magic of Oz (1919)14. Glinda of Oz (1920)