The Unknowns

The Unknowns

A Mystery

Book - 2009
Average Rating:
Rate this:
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.
Publisher: New York : Amulet Books, 2009
ISBN: 9780810979918
Branch Call Number: MYSTERY J CAR
Characteristics: 259 p. ; 22 cm


From the critics

Community Activity


Add a Comment

Jul 24, 2013

A group of misfit kids solve a mystery by using algebraic clues. If you like algebra, you'll love this book. I'm a mathphobe, so.....

Age Suitability

Add Age Suitability

There are no age suitabilities for this title yet.


Add a Summary

There are no summaries for this title yet.


Add Notices

There are no notices for this title yet.


Add a Quote

There are no quotes for this title yet.

Explore Further

Browse by Call Number

Subject Headings


Find it at RPL

To Top