AR Book Level
4.8
AR Points
5
Word Count
37,147
Interest Level
Middle Grades (MG 4-8)
Genre
Fiction
AR Quiz #
153456 EN
About this book
Eleven-year-old Jack's difficulties in dealing with his sister, Annie, a child genius, worsen when she claims to have a new friend from the 25th century, and Jack worries this development will keep him from going to visit his father in America.