The Secret of Skull Mountain
Book 27 of The Hardy Boys
Language: English
Books Boys & Men Detective and Mystery Stories Hardy Boys (Fictitious Characters) Juvenile Fiction Mysteries & Detective Stories Mystery and Detective Stories
Publisher: Grosset & Dunlap
Published: Jan 1, 1966
Description:
Every night water strangely disappears from the new reservoir near Skull Mountain. Frank and Joe join forces with a team of skilled engineers to solve the baffling mystery.