When the Brood attack, the X-Men are lost in space - and they may not make it home alive! Plus: the tragic wedding of Wolverine and Mariko, the fall of the Morlocks, the transformation of Ms. Marvel, the villainy of the Brotherhood of Evil Mutants, and the threat of the Silver Samurai! Guest-starring the Fantastic Four, the New Mutants, the Starjammers and the Impossible Man! Collecting UNCANNY X-MEN #162-179 and ANNUAL #7, and MARVEL GRAPHIC NOVEL #5.