Ozoplaning with the Wizard of Oz people live the "high life." Ozoplaning with the Wizard of Oz Ozoplaning with the Wizard of Oz (1939) is the thirty-third in the series of Oz books created by L. Frank Baum and his successors, and the nineteenth and last written by Ruth Plumly Thompson. It was illustrated by John R. Neill. The phrase "The Wizard of Oz" was included in the title to coincide with the MGM film "The Wizard of Oz", which was released the same year the book was published. As such, the focus of the story is on characters who appeared in the first book. Thompson
His Majesty, the Scarecrow of Oz loosely based on Baum's book "The Wonderful Wizard of Oz", but in the screenplay Baum introduced many new characters and a large new story that later became the basis for the 1915 book "The Scarecrow of Oz". Similar to "The Wonderful Wizard of Oz", the Scarecrow's origin is revealed, although his life is now attributed to "the Spirit of the Corn", who appears as a conventional Hollywood depiction of a Native American. The Tin Woodman is found rusted stiff and oiled, but he is already Emperor of the Winkies. Dorothy is a slave to Mombi (Wells) who looks like W.W.