Akron, Ohio: Saalfield Publishing Co., (1936). Hardcover - The second book in this series of only 3 books by the author best known for the Beverly Gray series. In this book, Gale Howard and the orher Adventure Girls, members of the senior class of Marchton High, see an airplane crash and go to the pilot's assistance. Several weeks later, Gale rides with the young pilot Brent when he flies her father to Canada on business. On the return trip, Brent's plane crashes. While Brent goes for help, Gale disappears, a victim of amnesia. Frontispiece. 255 pp.