Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.9
Points
8.0
Fiction/Nonfiction
Fiction
Word Count
51291
Points per Word
0.000156
Page Count
265
Points per Page
0.030189
Series
Trixie Belden
Description
When the Bob-Whites, minus Dan, head to Cobbett's Island to spend ten days in a historic home on the beach, Trixie finds an old letter tucked away in a book and sets off on a long-delayed treasure hunt.