When the Hulk returns to Earth for the senses-shattering events of World War Hulk, we can all guess which puny humans will fight against him. But which of Earth's heroes will fight for the Hulk? Don't miss the shocking revelations as Amadeus Cho, the boy genius who took on Reed Richards on behalf of the Hulk in INCREDIBLE HULK #100, confronts

How did the Empire rise to power? What is the origin of the Death's Head Guard? Who are the Spikes? Learn the answers to these questions, plus many more revelations, in the pages of the PLANET HULK: GLADIATOR GUIDEBOOK - an essential companion to Greg Pak's top-selling PLANET HULK storyline! Featuring profiles on the Hulk, the Silver Surfer and

A new generation of X-Men. The original and the second team of X-Men are approaching their 50s, and the New Mutants are in their 30s ...