Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.8
Points
9.0
Fiction/Nonfiction
Nonfiction
Word Count
58297
Points per Word
0.000154
Page Count
320
Points per Page
0.028125
Description
When William, a Malawian teen, began building a windmill from scraps and claimed the machine would generate electricity, everyone in his village thought he was crazy. The coauthor is Bryan Mealer.