Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.6
Points
4.0
Fiction/Nonfiction
Fiction
Word Count
25087
Points per Word
0.000159
Page Count
137
Points per Page
0.029197
Description
Attending a class trip to Ravensburg Caverns, where a century earlier a group of kids went missing and were never found, seventh-graders Kristi and Olivia stumble upon the same trap and realize their worst nightmares are coming true. Book #17