AR Book Level
3.8
AR Points
3
Word Count
25,092
Interest Level
Middle Grades (MG 4-8)
Genre
Fiction
AR Quiz #
200061 EN
About this book
Kate and Willie are on the trail of BB-9, who says he's an alien monitoring Earth's computer network.
Kate and Willie are on the trail of BB-9, who says he's an alien monitoring Earth's computer network.
