AR Book Level
4.9
AR Points
2
Word Count
14,994
Interest Level
Middle Grades (MG 4-8)
Genre
Fiction
AR Quiz #
231921 EN
About this book
Cass and her best friends find the door to their secret clubhouse left open, crumbs on the table and hairs on the floor. Someone has been sneaking in when nobody's home. But who? Book #1