Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.5
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
3919
Points per Word
0.000255
Page Count
32
Points per Page
0.03125
Series
Spy Files (QEB)
Description
This book discusses equipment and technology used by spies, including satellites, cameras, lie detectors, listening devices, and more.