The Secret of the Caves: The Hardy Boys Book 7

A brilliant professor vanishes, leaving behind only a cryptic message scrawled on an exam paper. Just when the Hardy brothers, Frank and Joe, are about to hit a dead end, a new clue surfaces, pointing them toward the mysterious Honeycomb Cliffs. Danger and intrigue await them as they tunnel into cavernous depths, determined to unearth the secrets hidden within. Join the boys for an exciting but treacherous adventure in book seven of the Hardy Boys mystery series.

Author: Franklin W. Dixon
Publisher: Dover Publications
Published: 01/14/2025
Pages: 160
Binding Type: Paperback
Weight: 0.36lbs
Size: 8.09h x 5.14w x 0.30d
ISBN13: 9780486853895
ISBN10: 0486853896
BISAC Categories:
- Juvenile Fiction | Mysteries & Detective Stories
- Juvenile Fiction | Action & Adventure | General
- Juvenile Fiction | Boys & Men

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