Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
3.9
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2186
Points per Word
0.000229
Page Count
32
Points per Page
0.015625
Description
In graphic-novel format, this book tells the story of the building, running, and closing of the Pony Express mail delivery system.