In ancient mythologies, many of the gods created all-powerful predators that unleashed panic on the human world. These horrors could be either beast or human--or even both. But who would come out on top in a fight? Which one is the most powerful of all? Meet the ten weirdest, strongest, and nastiest of these mythical beasts, including: Charybdis, who swallowed ships in one easy gulp Ammut, devourer of the dead the elephant-snake Grootslang the nine-headed...