The Hunniwell boys and the platinum mystery

This edition has images. LoC No.: 28014402 Title: The Hunniwell boys and the platinum mystery Original Publication: New York: A. L. Burt Company, 1928. Credits: Roger Frank and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) Summary: "The Hunniwell boys and the platinum mystery" by L. P. Wyman is a juvenile aviation adventure novel written in the early 20th century. It centers on...