Julian Clare May (July 10, 1931 – October 17, 2017) was an American writer known for her work in science fiction, fantasy, horror, science, and children's literature. She authored several books under various pseudonyms, including Bob Cunningham, Judy Dikty, Lee N. Falconer, John Feilen, Wolfgang Amadeus Futslogg, Matthew G. Grant, Granny Roseboro, Ian Thorne, Jean Wright Thorne, George Zanderbergen, and The Editors of Creative. She is best known for her acclaimed Saga of Pliocene Exile (also known as the Saga of the Exiles in the United Kingdom) and the Galactic Milieu Series.