The boy superhero returns to save the world in this spin-off from the original animated series. When he first happened upon the Ominitrix five years ago, the device gave Ben the power to turn himself into 10 different aliens--each with its own incredible abilities. Ben eventually gave up his role as a defender of Earth and returned to normal life. But when Grandpa Max disappears, it sets Ben and his friends on a new course of interstellar adventures. This third volume presents four more episodes of the action-packed series.