Author : Franklin W. Dixon
Publisher : Penguin
Page : 193 pages
File Size : 26,37 MB
Release : 1929-05-01
Category : Juvenile Fiction
ISBN : 1101076224
Book Description
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.