Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.9
Points
3.0
Fiction/Nonfiction
Nonfiction
Word Count
20501
Points per Word
0.000146
Description
This book tells how to escape the evil clutches of Professor Fiendish, why maths could save us from the utter destruction of life on Earth, and introduces perilous Pythagoras, who got so upset about maths that he murdered someone.