Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
1.9
Points
0.5
Fiction/Nonfiction
Fiction
Word Count
467
Points per Word
0.001071
Description
Zak Nine and Erro have come up with a brilliant plan to escape. They'll simply hide on board a prison ship and ride it to freedom on another planet! Unfortunately, the boys don't get far when the ship docks at one of Planet Alcatraz's metallic moons.