The Secret of the Island Treasure

Franklin W. Dixon

Book 100 of The Hardy Boys

Language: English

Publisher: Pocket Books

Published: Feb 1, 1990

Description:

The Hardy Boys return to the Tower Mansion, the scene of their very first case, for a vacation/treasure hunt. They are going to participate in the search for a valuable ancient treasure. But as the digging begins, so do the accidents. Someone is after the treasure and will stop at nothing to get it.