1. X-Men - Prelude to Schism#1
2. X-Men - Prelude to Schism#2
3. X-Men - Prelude to Schism#3
4. X-Men - Prelude to Schism#4
5. X-Men - Schism#1
6. X-Men -Schism#2
7. X-Men - Schism#3