Chicago: Ziff-Davis Publishing Company, 1950. Octavo, single issue, cover by Robert Gibson Jones, pictorial wrappers. Pulp magazine. Includes fiction by P. F. Costello (house pseudonym, here author unknown), Fredric Brown, Franklin Gregory, Robert Moore Williams and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Dunellen, NJ: Teck Publishing Corporation, 1933. Large octavo, single issue, cover by Leo Morey, pictorial wrappers. Pulp magazine. The last bedsheet sized issue. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1942. Octavo, single issue, cover by J. Allen St. John, pictorial wrappers. Pulp magazine. Feature story "Warrior of the Dawn," part one by Howard Browne. Other fiction by Edmond Hamilton, Robert Moore Williams, William P. McGivern writing as "Gerald Vance," and others. Heins p. 142. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1948. Octavo, single issue, cover by H.W. McCauley, pictorial wrappers. Pulp magazine. Part three of "The Return of Tharne" by Howard Browne.

Chicago: Ziff-Davis Publishing Company, 1952. Octavo, single issue, cover by Leo Summers, pictorial wrappers. Pulp magazine. Fiction by Rog Phillips and Rog Phillips writing as "Robert Arnette," and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Dunellen, NJ: Teck Publishing Corporation, 1933. Large octavo, single issue, cover by A. Sigmund, pictorial wrappers. Pulp magazine, bedsheet format. Fiction by Murray Leinster, A. Hyatt Verrill and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1941. Octavo, single issue, cover by Leo Morey, pictorial wrappers. Pulp magazine. "Adam Link in the Past" by Eando Binder. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1949. Octavo, single issue, cover by Robert Gibson Jones, pictorial wrappers. Pulp magazine.

Chicago: Ziff-Davis Publishing Company, 1951. Octavo, single issue, cover by Robert Gibson Jones, pictorial wrappers. Pulp magazine. Fiction by Robert Moore Willliams, Kendall Foster Crossen (this or Crossen's story in the Feb. 51 issue of Thrilling Wonder is is first published SF material), Milton Lesser, and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1953. Octavo, single issue, cover by Robert Frank, pictorial wrappers. Pulp magazine. Fiction by Chester S. Geier and Chester Geier writing as "Guy Archette," Rog Phillips writing as "Franklin Bahl," and others Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Teck Publications, Inc., 1935. Octavo, single issue cover illustration by Leo Morey, pictorial wrappers. Pulp magazine. Features "The Contest of the Planets" (p. 1) by John W. Campbell, Jr. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1949. Octavo, single issue, cover by J. Allen St. John, pictorial wrappers. Pulp magazine. Classic St. John dinosaur cover. Fiction by Arthur Petticolas (pseudonym?), Rog Phillips writing as "Peter Worth," and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1951. Octavo, single issue, cover by Robert Gibson Jones, pictorial wrappers. Pulp magazine. Fiction by Rog Phillips writing as "Robert Arnette," H. Beam Piper, Paul W. Fairman writing as E. K. Jarvis, Charles Beaumont, Frances Deegan, Mack Reynolds, Walter M. Miller, Jr., and others. The Beaumont story is his first published story and the Miller story is his first published SF story. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.