Baum Lyman Frank

Baum

 (bôm, bäm), Lyman Frank 1856-1919.
American writer known especially for The Wonderful Wizard of Oz (1900) and 13 other Oz stories, including Ozma of Oz (1907).
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.