Dell · August, 1940
Red Ryder, Don Winslow, Wash Tubbs, Herky strip reprints; 1st appearance of The Owl; One Million B. C. adapted from the Hal Roach movie; Re: The Owl story: According to Michael Barrier in his book“Funnybooks: The Improbable Glories of the Best American Comics", Frank Thomas was the writer. Previous indexer credited Leonard Steinman. Thomas’ first Owl story in this title. In Alter Ego #151 article, Thomas’ daughter recounts that whenever her father was doing characters and needed a name, he used names of people that the family knew. - comicbookplus.com
The Three Limping Kidnappers; Red Morgan’s Dam; Inside the Hollow Earth; The Menace of Dr. Thor; Duel With a Destroyer; One Million B. C.: Tumak’s Return; The T.S. Show Mystery; Roses For Virginia; Admiral Bird’s Ship; The Food Racketeers; Herky; The Power Plant
Writers: Fred Harman, Frank Martinek, Al McWilliams, Bill Connor, Roy Crane, Win Smith, Frank Thomas, Clyde Lewis
Artists: Robert Bugg, Fred Harman, Al McWilliams (as A. McWilliams), Bill Treadwell, Roy Crane, Win Smith, Frank Thomas, Clyde Lewis