Giant-Size X-Men #1

"Second Genesis!", reprints

May 1975

Xavier recruits a new team to rescue the X-Men from Krakoa, a living island

marvel.com

reprinted in

* 40 Years of X-Men 2005, in collection (2005*)
* Giant-Size Marvel TPB ("Second Genesis!" only) 2005, in collection (2005*)
* Marvel Digital Comics no date (no date)