Featuring Classic Reprints by STAN LEE, JACK KIRBY & WERNER ROTH In celebration of the 30th anniversary of 1975’s GIANT-SIZE X-MEN #1 and #2 comes a colossal collection of the X-Men’s greatest team-ups – plus a brand-new untold tale of the All-New, All-Different X-Men by JOSS WHEDON and DAVE COCKRUM! The X-Men tangle with the FF in FANTASTIC FOUR #28 (July 1964), the Might Avengers guest-star in X-MEN #9 (January 1964) and along comes a Spider-Man in X-MEN #35 (August 1967)!