Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.9
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
8539
Points per Word
0.000234
Description
This biography of American astronaut John B. Herrington, a Native American, provides details about his childhood, education, military experience, and other accomplishments. The coauthor is Rhody Cohon.