A
- A+X (2012–present)
- Adventures of the X-Men (1996–1997) (all-new stories continuing the continuity of the Fox Network’s X-Men animated series)
- Age of Apocalypse (2012–present)
- Agent X (2002–2003) (continued from Deadpool)
- All-New X-Men, (2012–present)
- Alpha Flight, vol. 1 (1983–1994)
- Alpha Flight, vol. 2 (1997–1999)
- Alpha Flight, vol. 3 (2004–2005)
- Astonishing X-Men vol. 3 (2004–present)
Read more about this topic: X-Men Archives