SCIENCE AND INVENTION. August 1928 (volume 16, number 4). Edited by Hugo Gernsback. New York: Experimenter Publishing Company, Inc., August 1928 (volume 16, number 4). Large octavo, single issue, cover by Newberry, pictorial wrappers. Bedsheet-sized pulp. Includes the eleventh and last part of a serial "The Metal Emperor" by A. Merritt, a revised version of "The Metal Monster," published in ARGOSY in 1920. Tymn and Ashley (eds), Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 500-04. Light wear to edges of front cover, mild dust soiling to rear cover, a very good copy with bright front cover. (#111146)