SF Encyclopedia Picture Gallery
P Anderson Graham. The Collapse of Homo Sapiens (London: G P Putnam's Sons, 1923) [hb/Stella Langdale]
Image courtesy of Clute Science Fiction Library at Telluride
P Anderson Graham. The Collapse of Homo Sapiens (London: G P Putnam's Sons, 1923) [hb/Stella Langdale]
Image courtesy of Clute Science Fiction Library at Telluride