Warbird is on the run, labeled an enemy of Earth as well as of the Shi'ar! But what is the secret of the alien artifact she's uncovered, and will it endanger the team? The X-Men must choose whether to help her or bring her in. Plus: back from their honeymoon, Northstar and Kyle face a threat at home...while Northstar faces another threat all on his own! And deep in space, something is coming that might literally tear the team apart! Then, it's the aftermath of X-Termination! Iceman is changed after his multi-dimensional ordeal. What aftershocks will this have in his life? And what is left of the Astonishing X-Men, the X-Treme X-Men and the Age of Apocalypse? Find out here!