Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
7.9
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
4117
Points per Word
0.000243
Page Count
48
Points per Page
0.020833
Description
This book chronicles the construction of the Sears Tower in Chicago, the world's tallest building. The coauthor is Katherine M. Doherty.