

Originally published in 1931. In this fifth book of the Airplane Boys, Jim and Bob risk their lives to help a worthy family out of their difficulties. TABLE OF CONTENTS Chapter I An Old Enemy Chapter...


A gripping voyage of discovery bound to soar from the page into the imagination. Airplane Boys At Platinum River invites young readers and vintage-lit collectors alike to walk the edge of invention, risk, and friendship. In this edwardian era adventure, a band of intrepid boys...


In this fifth book of the Airplane Boys, Jim and Bob risk their lives to help a worthy family out of their difficulties. Originally published in 1931.

