There was once a slave ..., by Shirley Graham 75237 [Subtitle: The heroic story of Frederick Douglass] [Author: Shirley Graham] [Link: https://www.gutenberg.org/ebooks/75237] Thanks to Steve Mattern and the Online Distributed Proofreading Team at https://www.pgdp.net (This book was produced from images made available by the HathiTrust Digital Library.) Regards, Jacqueline