Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.1
Points
1.0
Fiction/Nonfiction
Fiction
Word Count
3578
Points per Word
0.000279
Page Count
48
Points per Page
0.020833
Description
Einstein and his friends use their virtual visors to investigate vampires, or ghosts that can act in the realm of the living and need blood to maintain their physical form. The coauthor is Ron Fontes.