Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
3.8
Points
1.0
Fiction/Nonfiction
Fiction
Word Count
4027
Points per Word
0.000248
Description
There is an alien invasion in Katy and Mike's town -- only these aliens don't try to eat you, they just tickle you until you give in. Oxford Reading Tree Stage 14. TreeTops.