Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.6
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
3273
Points per Word
0.000306
Page Count
24
Points per Page
0.041667
Description
This book introduces the world of space, discussing how stars are formed, the dangers of space travel, and the possibility of time travel.