X-Cutioner's Song
1/12Uncanny X-Men (I) 294 (1992/11)
2/12X-Factor (I) 84 (1992/11)
3/12X-Men (II) 14 (1992/11)
4/12X-Force (I) 16 (1992/11)
5/12Uncanny X-Men (I) 295 (1992/12)
6/12X-Factor (I) 85 (1992/12)
7/12X-Men (II) 15 (1992/12)
8/12X-Force (I) 17 (1992/12)
9/12Uncanny X-Men (I) 296 (1993/01)
10/12X-Factor (I) 86 (1993/01)
11/12X-Men (II) 16 (1993/01)
12/12X-Force (I) 18 (1993/01)
EpilogueUncanny X-Men (I) 297 (1993/02)
X'd Out
1/3X-Factor (III) 10 (2006/10)
2/3X-Factor (III) 11 (2006/11)
3/3X-Factor (III) 12 (2006/12)
X-Date
X-Dudes!
Xenogenesis
Xenogenesis: Day of the Demons
1/3The Defenders (I) 58 (1978/04)
2/3The Defenders (I) 59 (1978/05)
3/3The Defenders (I) 60 (1978/06)
The Xenophobic Man
X-Factor Prelude
1/2Avengers (I) 263 (1986/01)
2/2Fantastic Four (I) 286 (1986/01)
X-Men: Divided
1/5Uncanny X-Men (I) 495 (2008/04)
2/5Uncanny X-Men (I) 496 (2008/05)
3/5Uncanny X-Men (I) 497 (2008/06)
4/5Uncanny X-Men (I) 498 (2008/07)
5/5Uncanny X-Men (I) 499 (2008/08)
X-Men: ReLoad
Excalibur (III) 1 (2004/07)
Exiles (I) 46 (2004/07)
Mystique 14 (2004/07)
Weapon X (II) 23 (2004/07)
X-Men (II) 157 (2004/07)
Astonishing X-Men (III) 1 (2004/07)
New X-Men (II) 1 (2004/07)
Uncanny X-Men (I) 444 (2004/07)
X-Nation
2/?Uncanny X-Men (I) 516 (2009/12)
3/?Uncanny X-Men (I) 517 (2010/01)
4/?Uncanny X-Men (I) 518 (2010/02)
5/?Uncanny X-Men (I) 519 (2010/02)
CrossoverX-Men 2099 26 (1995/11)
...Doom 2099 36 (1995/12)
...X-Men 2099 27 (1995/12)
...Doom 2099 37 (1996/01)
...X-Men 2099 28 (1996/01)
...Doom 2099 38 (1996/02)
...X-Men 2099 29 (1996/02)
...X-Men 2099 30 (1996/03)
X-Tenuating Circumstances
1/3X-Force (I) 7 (1992/02)
2/3X-Force (I) 9 (1992/04)
3/3X-Force (I) 10 (1992/05)
X-Tinction Agenda
1/9Uncanny X-Men (I) 270 (1990/11)
2/9The New Mutants (I) 95 (1990/11)
3/9X-Factor (I) 60 (1990/11)
4/9Uncanny X-Men (I) 271 (1990/12)
5/9The New Mutants (I) 96 (1990/12)
6/9X-Factor (I) 61 (1990/12)
7/9Uncanny X-Men (I) 272 (1991/01)
8/9The New Mutants (I) 97 (1991/01)
9/9X-Factor (I) 62 (1991/01)