"The Hulk's uncontrollable rage has reached an all-new level--and nobody, including the Avengers, is prepared to handle it. But is it really the Hulk that people should fear--or is there another factor at play? Bruce Banner thinks he finally has total control of his emerald alter ego--and in fact, he might. But variables can happen at any time--and this one is something that even his brilliant mind couldn't have imagined. Now, as Bruce hurtles deep into outer space on a dangerous quest, he's about to find out that the Hulk isn't alone!"-- Provided by publisher.