Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
3.8
Points
3.0
Fiction/Nonfiction
Fiction
Word Count
23571
Points per Word
0.000127
Page Count
137
Points per Page
0.021898
Description
When their class guinea pigs disappear and money is stolen from their teacher's desk, Winston and Caroline try to solve the case.