August 1937. Cover art by ??. A complete Bill Barnes Air Novel "The Plane that Vanished" by George L. Eaton, plus two other fiction stories, and also gliding, airplane modeling, and technical aviation articles. Interior illustrations by Eugene M. Frandzen. Softcover, 8 1/2-in. x 11 1/2-in., 96 pages, BW/text with illustration and photos.
Cover price $0.15.