The friendly head hunters: Clutch's friend Chub Perkins has disappeared in the Amazon jungle head-hunter territory; The arctic bird giant: In the frozen North, a monstrous creature is stealing supplies from Captain Lowtide's ship; The desert queen: A 29-pound ruby is stolen and the Queen of Sphinxville is the prime suspect; The pear pirates: A giant metal fish is stealing the pearl harvest of a South Pacific island tribe.