Title: Secret in the moonlight
First published: 1994
Description: A creepy couple who come to stay at the O'Brien family guest house on Blackberry Island seem to be after the same pirate's treasure that Molly, her sister, and one of Molly's seventh-grade classmates are trying to find.
Subjects: Fiction, Sisters, Islands, Buried treasure, Treasure troves
Places: Rhode Island
LC classification: PZ7.F6616 Se 1994