Reading Metrics
Grade Level
Middle Grades Plus (MG+ 6 and up)
Book Level
7.9
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
7753
Points per Word
0.000129
Page Count
48
Points per Page
0.020833
Series
Cool Tech 3
Description
In the modern, digitally connected world, security is more important that ever. Now, both physical walls and computer firewalls are used to protect information.