Sky AcesAdventureEspionage FictionWarMagazine Publishers Inc.·United States·1938–1941·15 issuesAll1938 (3)1939 (4)1940 (6)1941 (2)SK#V01N01 (1938-June)#V01N01 (1938-June)SK#V01N02 (1938-September)#V01N02 (1938-September)SK#V01N03 (1938-December)#V01N03 (1938-December)
