Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.8
Points
3.0
Fiction/Nonfiction
Fiction
Word Count
19454
Points per Word
0.000154
Page Count
196
Points per Page
0.015306
Series
Tardy Boys
Description
When the Tardy Boys show up for practice at the school's indoor hockey rink, the ice has been taken over by small, flightless birdlike black-and-white aliens, and Leyton and Wade must try to prevent these creatures from becoming extinct. Book #4