SF Encyclopedia Picture Gallery
Kenneth Mark Hoover. Quaternity (Toronto, Ontario: ChiZine Publications, 2015) [Marwood: pb/Erik Mohr]
Image courtesy of Clute Science Fiction Library at Telluride
Kenneth Mark Hoover. Quaternity (Toronto, Ontario: ChiZine Publications, 2015) [Marwood: pb/Erik Mohr]
Image courtesy of Clute Science Fiction Library at Telluride