Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.1
Points
3.0
Fiction/Nonfiction
Fiction
Word Count
20071
Points per Word
0.000149
Page Count
84
Points per Page
0.035714
Series
Classified (Kingfisher)
Description
During World War 2, the Americans tried to make a warship invisible. The first man to talk about it met with a mysterious death. Computer hacker Alice Henreid investigates, and may be jeapordising her own life. Part of the Classified series.