Uncanny X-Men: The Extremists
Ed Brubaker (Writer); Salvador Larroca (Artist)
The X-Men are back from space! Well, half of them, anyway. The team is shattered, broken and separated. The group that has returned to earth is finding it much worse than how they left it? especially underground. Attacks in the Morlock Tunnels immediately grab the X-Men's attention. What do these attacks have to do with the future of the mutant race? Maybe special guest-star Storm can get to the bottom of all this!
Uncanny X-Men (1st series) #487-491
Only the main stories from issues #488-491 are reprinted here. The backstories were collected in the X-Men: Endangered Species TPB