The Girl Aviators' Motor Butterfly (Illustrated Edition)

"Roy and Peggy Prescott were orphans living in the care of their aunt, Miss Prescott, the location of whose home on Long Island has already been described. At school Roy had imbibed the arial fever, and after many vicissitudes had built a fine monoplane, the Golden Butterfly, with which he had won a big money prize, besides encountering a series of extraordinary arial adventures. In these Peggy participated, and on more than one occasion was the means of materially aiding her brother out of difficulties. All this part of their experiences was related in the first volume of this series, "The Girl Aviators and the Phantom Airship. ""