The cosmic cycle of life, death and rebirth begins as the Phoenix Force debuts! When Marvel Girl sacrifices herself to save the X-Men, she rises again...as Phoe

An epic tale of triumph and tragedy! When the Dark Phoenix rises, suns grow cold and universes die! Gathered by Charles Xavier, the X-Men have dedicated their w

Chris Claremont, Dave Cockrum and John Byrne took a little reprint series called X-MEN and turned it into the all-new, all-different titan that conquered comicd

Peter David's first, transformative X-FACTOR run in one volume! Havok, Polaris, Quicksilver, Multiple Man, Wolfsbane and Strong Guy are the all-new, all-differe

In 1986, Marvel launched Classic X-Men, a series that reprinted the "All-New, All-Diff erent X-Men" era -with a twist! All-new backup stories fleshed out the 19