The Secret of the Caves (Hardy Boys, Book 7) Hardcover – January 1, 1992 by Franklin W. Dixon
Book 5 of 115: The Hardy Boys
Triggered by the disappearance of a brilliant young professor, this mystery takes the Hardy boys first to Kenworthy College, where they find a puzzling message on an examination paper. But then, a new clue is unearthed that sends the young detectives to the Honeycomb Caves. After many dangerous encounters, Frank and Joe discover a powerful searchlight in one of the craggy caverns along the seacoast. In the brilliant white glare of the searchlight, the startling secret of the caves is dramatically revealed.
6.11
The Secret of the Caves by Franklin W. Dixon
Publisher : Grosset & Dunlap (January 1, 1992)
Language : English
Hardcover : 180 pages
ISBN-10 : 9780448089072
ISBN-13 : 978-0448089072
Reading age : 8 - 12 years
Lexile measure : 700L
Grade level : 3 - 7
Item Weight : 8.4 ounces
Dimensions : 5 x 0.64 x 7.63 inches
