Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
8.1
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
9169
Points per Word
0.000218
Page Count
64
Points per Page
0.03125
Series
Explore the Universe
Description
Explore the islands of stars that fill the universe, stretching from our nearest galactic neighbors to ancient giants at the edges of space and time.