Reading Metrics
Grade Level
Middle Grades Plus (MG+ 6 and up)
Book Level
5.4
Points
8.0
Fiction/Nonfiction
Fiction
Word Count
54360
Points per Word
0.000147
Description
Seventy years after Erik strikes up an unlikely friendship with radio operator Hans and helps destroy the Tirpitz, Finn's great-grandfather gets a letter threatening the ship's revenge, and they end up making a perilous voyage to Norway to face the past.