Ben 10, Ultimate Alien. Volume 1, Escape From AggregorBen 10, Ultimate Alien. Volume 1, Escape From Aggregor

"Ben goes ultimate. In this brand new series, Ben's secret identity is revealed to the world and now he's a megastar. But fame brings trouble when his old enemies team up to attack his family and he must master his new ultimate powers to smack down a video game robot. Then, the action really heats up when Ben is called to help five new aliens who have escaped their captor, Aggregor. As Aggregor's ultimate plan is revealed, Ben realizes it's too late to stop him!" -- Container.