Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.8
Points
7.0
Fiction/Nonfiction
Fiction
Word Count
43008
Points per Word
0.000163
Description
William and Daniel come home one day to find their parents aren't there and there is an intergalactic portal in their house that gives them access to other worlds. It's up to them to solve the mystery of their missing parents.