Collects Marvel Knights: X-Men #1-5. It's a gritty mutant murder mystery! Wolverine, Kitty Pryde and Rogue travel to a backwoods town to save new mutants' lives. But their help may not be welcome - and the murderer may be closer to them than they think. In a small cabin in the woods, the X-Men find a young mutant learning to control her powers…but she's not alone! As the X-Men are ambushed by a horde of supervillains and two new mutants' powers begin to spiral out of control, can the X-Men save an entire town? Or, as infighting threatens to pit teammate against teammate, will the scattered and manipulated X-Men fall to an army of foes ripped from their own minds? What happens when your past comes back…to kill you?