Captain Underpants and the Invasion...Incredibly Naughty Cafeteria Ladies from Outer Space
Author: Pilkey, Dav
Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.4
Points
1.0
Fiction/Nonfiction
Fiction
Word Count
4668
Points per Word
0.000214
Page Count
160
Points per Page
0.00625
Series
Captain Underpants
Description
Captain Underpants must face three massive, tentacled space aliens who are on a mission to enslave the whole planet.