Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.2
Points
6.0
Fiction/Nonfiction
Fiction
Word Count
40429
Points per Word
0.000148
Page Count
320
Points per Page
0.01875
Description
Libby wants to be a scientist when she grows up, just like her hero, the underrated astronomer Cecilia Payne. She'd also do anything for her family - and when her beloved big sister Nonny is in trouble, Libby comes up with the perfect plan to help her.