The creatures of Sand Castle Key

By Joan Hiatt Harlow

Subjects: Mystery and detective stories, Treasure troves, Fiction, Buried treasure, Fossils, Juvenile fiction

Description: While on spring break on Sand Castle Key in Florida, Joshua has to work on his science project. His friends, who are part of a detective club called the Geckos, suggest collecting fossils. But besides fossils, Sand Castle Key is famous for the stories about strange creatures that inhabit the island. When the Geckos find weird tracks and an ancient silver coin, they uncover a mystery that shocks the town!