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School Library Journal
Reviewed on January 1, 2013 | Graphic Novels
Gr 4–6—This entry in the series finds Jenna, Caleb, and Ari with a new time map of the Colorado Plateau in Arizona, home of the Grand Canyon. It can take them back in time more than 500 million years. The children are drawn in an expressive cartoon style, while the depictions of na...Log In or Sign Up to Read More




