Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.4
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2065
Points per Word
0.000242
Page Count
48
Points per Page
0.010417
Description
Describes the history, design, weapons, and tactics of the torpedo-carrying PT boats, used chiefly during World War II.