Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
4.7
Points
4.0
Fiction/Nonfiction
Fiction
Word Count
27382
Points per Word
0.000146
Description
The evil General Loki uses a time machine, and Teggs and his friends must stop him changing the past. In the second story, the astrosaur cadets face an unexpected challenge in the wilderness.