Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.0
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4681
Points per Word
0.000214
Page Count
64
Points per Page
0.015625
Description
This account of the history of spying contains descriptions of famous spies and the plots they uncovered, from Alexander the Great's secret scouts to Cold War heroes. The plot contains violence.