Chicago: Ziff-Davis Publishing Company, 1941. Octavo, single issue, cover by J. Allen St. John, pictorial wrappers. First edition. Pulp magazine. Fiction by L[ucille] Taylor Hansen, Neil R. Jones, William McGivern, Don Wilcox and others. 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, 1939. Octavo, single issue, cover by William Juhre, pictorial wrappers. Pulp magazine. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1940. Octavo, single issue, cover by H. W. McCauley, pictorial wrappers. Pulp magazine. Fiction by Nelson Bond, Raymond Z. Gallun, A. R. Steber (Ray Palmer) and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1942. Octavo, single issue, cover by H. W McCauley, pictorial wrappers. Pulp magazine. Fiction by Nelson Bond ("The Return of Lancelot Biggs), John Russell Fearn with four stories, threee using pseudonyms; "Thornton Ayre," "Frank Jones," and "Polton Cross," several other authors have multiple stories. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1946. Octavo, single issue, cover by Robert Gibson Jones. pictorial wrappers. Pulp magazine. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1940. Octavo, single issue, cover by Robert Fuqua, pictorial wrappers. Pulp magazine.

Chicago: Ziff-Davis Publishing Company, 1941. Octavo, single issue, cover by J. Allen St. John, pictorial wrappers. Pulp magazine. Feature story, a John Carter of Mars adventure, "John Carter and the Giant of Mars" by Edgar Rice Burroughs. Attributed to Edgar Rice Burroughs but actually written by John Coleman Burroughs. A shorter version with a different ending was published as a Better Little Book in 1940 as "John Carter of Mars." Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1941. Octavo, single issue, cover by J. Allen St. John, pictorial wrappers. Pulp magazine. Feature story, a John Carter of Mars adventure, "Invisible Men of Mars" by Edgar Rice Burroughs. This story is this fourth and final part of LLANA OF GATHOL. Also includes a William P. McGivern story writing as "P. F. Costello." Heins p. 130. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1946. Octavo, single issue, cover by J. Allen St. John. pictorial wrappers. Pulp magazine. Fiction with the first published story by Margaret St. Clair (also a bio by her on the inside front cover), Robert Moore Williams, and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 60-103.

Chicago: Ziff-Davis Publishing Company, 1944. Octavo, single issue, cover by Malcolm Smith, pictorial wrappers. Pulp magazine. Includes "I, Rocket" by Ray Bradbury. Brabury's first sale to Amazing Stories. Also fiction by Edmond Hamilton, Emil Petaja and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.