Collects New X-Men (Marvel, 2004 series) #33-39, #40-42 (A stories), and #43; X-Infernus (Marvel, 2009 series) #1-4 and Saga, and material from X-Men Unlimited (Marvel, 2004 series) #14 and X-Men: Divided We Stand (Marvel, 2008 series) #2.
- Parts of this issue are reprinted:
- from X-Infernus Saga (Marvel, 2008 series) (2008)
- from X-Men Unlimited (Marvel, 2004 series) #14 (June 2006), #14 (June 2006)
- from New X-Men (Marvel, 2004 series) #33 (February 2007), #34 (March 2007), #35 (April 2007), #36 (May 2007), #37 (June 2007), #38 (July 2007), #39 (August 2007), #40 (September 2007), #40 [Direct Edition] (September 2007), #41 (October 2007), #41 [Direct Edition] (October 2007), #42 (November 2007), #42 (November 2007), #43 (December 2007)
- from X-Men: Divided We Stand (Marvel, 2008 series) #2 (July 2008)
- from X-Infernus (Marvel, 2009 series) #1 (February 2009), #2 (March 2009), #3 (April 2009), #4 (May 2009)