The Firefly of France, a famed Allied airman in the First World War, is lost while transporting valuable plans, and it is feared that he and the plans are now in the hands of the Germans. A member of the Lafayette Escadrille endeavors to find the Firefly and the plans, but encounters a mysterious girl and several German spies who want the same thing.—Jim Beaver <jumblejim@prodigy.net>