Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
3.8
Points
0.5
Fiction/Nonfiction
Fiction
Word Count
2743
Points per Word
0.000182
Description
Three friends test a caving adventure game and become trapped deep underground. Tom, one of the trio, must devise a daring escape plan as time runs out. The situation is further complicated when they realize they have accidentally brought other people into the game with them.