Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.5
Points
1.0
Fiction/Nonfiction
Fiction
Word Count
5430
Points per Word
0.000184
Series
Billie B. Mystery
Description
One day, Billie and Jack find a note hidden under a rock at school, and it seems to be written in code. It is time the two friends put their code-breaking skills to the test. Book #2