Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
2.7
Points
2.0
Fiction/Nonfiction
Fiction
Word Count
18473
Points per Word
0.000108
Page Count
104
Points per Page
0.019231
Series
Cover-to-Cover Novels
Description
In 1939, Kenneth befriends Dr. Einstein when the Nazis send a spy to the United States to kill him.