After the Scarlet Witch brings the mutant race to the brink of extinction, The Avengers, X-Men, Young Avengers And X-Factor fight a four-way battle to determine her fate! The X-Men are split down the middle as Cyclops and Wolverine go their separate ways! The seemingly reformed Magneto is caught on video slaughtering anti-mutant activists! Cable returns from the future with Hope -- who just may be the key to the mutant race's survival -- so why does he try to eliminate the Avengers after seemingly sacrificing himself to ensure her safety?
A gruesome discovery in deep space might provide the answer -- even as it pits the X-Men and Avengers against one another in a head-to-head war! Collecting Avengers: The Children's Crusade #7, X-Men: Schism #5, Magneto: Not A Hero #1, X-Men: Second Coming #1, House Of M #8, Avengers: X-Sanction #1 and material from Point One #1. written by Allan Heinberg, Jason Aaron, Skottie Young, Craig Kyle, Chris Yost, Brian Michael Bendis & Jeph Loeb, pencilled by Jim Cheung, Adam Kubert, Clay Mann, David Finch, Olivier Coipel & Ed McGuinness, with a cover by Jim Cheung
Marvel, paperback, 168 pages, published April 2012