What did Dick Martin contribute to the Oz books series?
Dick Martin (artist) Dickinson P. Martin (June 29, 1927 – February 14, 1990) was an artist from Chicago who illustrated a number of books related to The Oz books series, most notably, "Merry Go Round in Oz" (1963), the 40th and final title in the regular series, as well as many other children's books.
Uncle Henry (Oz) Uncle Henry is a fictional character from The Oz Books by L. Frank Baum. He is the uncle of orphan Dorothy Gale and husband of Aunt Em, and lived with them on a farm in Kansas.