Collects Ultimate Fantastic Four #13-18. It's the beginning of the FF's exploration of the mysterious N-Zone! Young Reed Richards wants to duplicate the accident that changed the four into the bizarre beings they've become and thereby reverse the process. But will his noble attempts at redress cause more harm than good?

Collects Ultimate Fantastic Four #7-12. Before the Fantastic Four can even get accustomed to their new powers, former classmate Victor Van Damme, who was caught in the same experiment that gave the Fantastic Four their superhuman powers, returns to exact his revenge!

Collects Ultimate Fantastic Four (2003) #1-6. Witness the beginnings of the Four - Reed Richards, Johnny Storm, Susan Storm and Ben Grimm - super-hero icons for the new century! When high-school genius Reed Richards enrolls at a secret government-sponsored school for the most gifted minds in the world, he unwittingly starts himself and his friends on the journey of a lifetime!

Collects Ultimate Extinction #1-5. It's time for the coming of Gah Lak Tus! And his arrival could mean the end of all life on this planet! Not even the power of S.H.I.E.L.D or the brilliance of Fantastic Four leader Reed Richards seems able to stop its inexorable march to Earth. What role do the Ultimate X-Men have in this drama?

Collects Ultimate Secret #1-4. A hidden alien race is trying desperately to keep Man from reaching the stars and Phillip Lawson will use all his considerable power to stop it...the power of Captain Mahr Vehl! Also, the Ultimates and the Ultimate Fantastic Four infiltrate the alien mothership to learn who or what Gah Lak Tus is!

Collects Ultimate Nightmare #1-5. As world communications systems break down, Nick Fury of S.H.I.E.L.D. leads a force comprised of Captain America, Black Widow and Sam Wilson to investigate, while, simultaneously, Charles Xavier dispatches his own team of X-Men. And what they discover there, and what happens next, defies belief!