ALIEN VS. X-MEN #1

Kieron Gillen and Geraldo Borges unleash the ultimate crossover. The X-Men return to Earth with deadly cargo after a hunt for a Phoenix egg, and a violent battle between mutant and Xenomorph begins. An unexpected ally may turn the tide, plus a first chapter by the legendary Chris Claremont featuring Kitty Pryde, the Brood and the Xenomorphs.