The unknowns

By Benedict Carey

Subjects: Missing persons, fiction, Conspiracies, Missing persons, Fiction, Trailer camps, Children's fiction, Conspiracies, fiction, Camps, fiction, Mystery and detective stories, Mathematics

Description: When people start vanishing from a godforsaken trailer park next to the Folsom Energy Plant, two eleven-year-olds investigate using mathematical clues that were hastily planted by their friend Mrs. Clarke before she disappeared.