L. Frank Baum
Bio: Lyman Frank Baum (/bɔːm/; May 15, 1856 – May 6, 1919) was an American author best known for his children's fantasy books, particularly The Wonderful Wizard of Oz, part of a series. In addition to the 14 Oz books, Baum penned 41 other novels (not including four lost, unpublished novels), 83 short stories, over 200 poems, and at least 42 scripts