Dive into the first-ever X-Event crossover with the X-Men Epic Collection: Mutant Massacre. This volume captures an epochal moment in comics history, cementing Uncanny X-Men as a leader in comic action and drama. Witness the savage hunt of the Marauders against the Morlocks, an event that draws in the X-Men, the Avengers, and the Fantastic Four.

• Features the debut of future X-Legends Psylocke and Longshot as full members.
• Includes Wolverine's first legendary battle with the vicious Sabretooth.
• Collects major crossover battles involving the Avengers and the Fantastic Four.
• Part of the ongoing X-Men Epic Collection series.

This paperback collects the following issues:

• Uncanny X-Men (1981) #211-219
• Spider-Man vs Wolverine (1987) #1
• Fantastic Four vs X-Men (1987) #1-4
• X-Men vs Avengers (1987) #1-4

• Brand: Marvel
• Author/Artist: Roger Stern (author), Chris Claremont (author), Christopher Priest (author), Tom DeFalco (author)
• Illustrator: Marc Silvestri
• Binding: Paperback
• Language: English
• Print Length: 504 pages
• Publication Date: June 30, 2026
• ISBN-13: 978-1302968007
• Dimensions: 168 x 259 x 20mm (approx. 6.61 x 10.20 x 0.79 inches)
• Weight: 828 g

Experience this pivotal X-Men storyline written by Chris Claremont and featuring artwork from Marvel's top talents, including Marc Silvestri, John Romita Jr., Alan Davis, and Barry Windsor-Smith.