New York: Experimenter Publishing Company, 1929. Large octavo, single issue, cover by Frank R. Paul, pictorial wrappers. Pulp magazine, bedsheet format. Fiction by Miles J. Breur, A. Hyatt Verrill, V. Orlovsky and George Mclociard. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.