The Dark Avengers take on the Uncanny X-Men! Kicking off the 6-part crossover event, rising star Matt Fraction (UNCANNY X-MEN, INVINCIBLE) is joined by X-artist supreme Marc Silvestri (X-MEN: MESSIAH COMPLEX, CIVIL WAR: THE INITIATIVE ONE-SHOT) to bring you a story that shakes the foundations of the Marvel Universe. When mutant riots break out in