Giant-Size
| Release: | Aug 1975 |
| Cover: | Aug 1975 |
Second Genesis / Call Him... Cyclops / I, the Iceman / The Female of the Species
| Release: | Aug 1975 |
| Cover: | Aug 1975 |
Second Genesis - All but one of the original X-Men have been captured while out on mission. Cyclops and Professor X round up a new group of X-Men to rescue the originals from the island of Krakoa.
Call Him... Cyclops - Reprinted from Uncanny X-Men Vol. 1 #43
I, the Iceman - Reprinted from Uncanny X-Men Vol. 1 #47
The Female of the Species - Reprinted from Uncanny X-Men Vol. 1 #57
| Writer | Len Wein |
| Artist | Dave Cockrum |
| Cover Artist | Dave Cockrum |
| Cover Penciller | Gil Kane |
| Cover Colorist | Glynis Oliver |
| Colorist | Glynis Oliver |
| Letterer | John Costanza |
| Editor | Len Wein |
| Cyclops | Scott Summers |
| Iceman | Robert 'Bobby' Drake |
| Professor X | Charles Francis Xavier |
| Colossus | Piotr 'Peter' Nikolaievitch Rasputin |
| Nightcrawler | Kurt Wagner |
| Angel | Warren Worthington III |
| Magik | Illyana Nikolievna Rasputina |
| Havok | Alex Summers |
| Polaris | Lorna Dane |
| Banshee | Sean Cassidy |
| Sunfire | Shiro Yoshida |
| Thunderbird | John Proudstar |
| Wolverine | James 'Logan' Howlett |
| Marvel Girl | Jean Grey |
| Beast | Henry 'Hank' McCoy |
| Storm | Ororo Munroe |
| Age | Bronze Age |
|---|---|
| Format | Comic |
| Series Group | X-Men |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 64 |
| Country | USA |
| Language | English |