01338cam a2200337 4500 233200669 TxAuBib 20150805120000.0 130805s2013||||||||||||||||||||||||eng|u 2013029056 9781434265708 hardcover 1434265706 hardcover (OCoLC)855263736 TxAuBib Lewis, Axel,. Canyon chaos / by Axel Lewis. North Mankato, Minnesota : Stone Arch Books, a Capstone imprint, 2013. 159 pages ; 21 cm. Robot racers ; 1 This year the robot races are just for children, and Jimmy Roberts is entering the robot taxi his genius grandfather has built--but he will have to compete with a racer designed by NASA engineers for the wealthy and unscrupulous Horace Pelly. Ages 008-010. GRL: P. 20150807. Robots Juvenile fiction. Racing Juvenile fiction. Competition (Psychology) Juvenile fiction. Grandfathers Juvenile fiction. Sports Corrupt practices Juvenile fiction. Grand Canyon (Ariz) Juvenile fiction. Robot racers ; 1.