SF Encyclopedia Picture Gallery
Mark Powell Hyde. The Strange Inventor: A Curious Adventure Story (Garden City, New York: Doubleday, Page and Company, 1927) [hb/John D Whiting]
Image courtesy of L W Currey, Inc
Mark Powell Hyde. The Strange Inventor: A Curious Adventure Story (Garden City, New York: Doubleday, Page and Company, 1927) [hb/John D Whiting]
Image courtesy of L W Currey, Inc