SF Encyclopedia Picture Gallery
Gordon R Dickson. The R-Master (Philadelphia, Pennsylvania: J B Lippincott, 1973) [hb/uncredited]
Image courtesy of Clute Science Fiction Library at Telluride
Gordon R Dickson. The R-Master (Philadelphia, Pennsylvania: J B Lippincott, 1973) [hb/uncredited]
Image courtesy of Clute Science Fiction Library at Telluride