The Hardy Boys "Mystery Of The Desert Giant" written by Franklin W. Dixon. Published by Grosset & Dunlap, copyright 1961.
In this thrilling adventure Frank and Joe Hardy embark on one of the most baffling mysteries of their career - a search for a wealthy industrialist who has vanished in the California desert.
182 page hard cover book in good condition with no rips, tears, dog eared pages or writing. The dust jacket has some wear.