When a legendary Amazonian shield is stolen, Wonder Woman finds herself hot on the heels of Giganta and Gorilla Grodd. But soon she discovers the villains aren't in cahoots, and Giganta might be the Amazing Amazon's best hope for foiling Grodd plans. Can Wonder Woman tame the titan long enough pry the shield from the gorilla's grasp? Or will Giganta wind up wielding the weapon with a dastardly double-cross?