Ambush in Amazon - Arrow Adventure Author:Walter Dean Myers Chris and Ken Arrow knew they were headed into dangerous territory when they set camp in the Amazon jungle. But trying to save a native tribe from a legendary swamp monster--while saving themselves from a deadly saboteur--provides more danger than they'd bargained for! Laying a trap for the saboteurs might save their camp, but how can the Arrows... more » save the beautiful jungle girl, Tarija, when her tribe demands a human sacrifice to the mythic monster?« less