Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.7
Points
13.0
Fiction/Nonfiction
Fiction
Word Count
81860
Points per Word
0.000159
Page Count
349
Points per Page
0.037249
Description
Two New Zealand teenagers receive a desperate SOS from their future selves and set out on a quest to stop an impending ecological disaster that could mean the end of humanity.