Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.1
Points
15.0
Fiction/Nonfiction
Fiction
Word Count
98750
Points per Word
0.000152
Description
To John, Susan, Titty and Roger, being allowed to use the boat Swallow to go camping on the island is adventure enough. But the four explorers find themselves under attack from fierce Amazon Pirates, Nancy and Peggy, who claim the island as their own.