With three little words, and entire race was nearly obliterated. Every mutant who dies is one number closer to zero. Endangered Species, a series of 8-page back-ups in the four core X-titles, follows the Beast as he races against the clock to save this once-thriving race. Collects the X-Men: Endangered Species One-Shot, and #1-17 back-up stories. Chapter ListPart 1: X-Men (vol 2) #200 B StoryPart 2: Uncanny X-Men #488 B StoryPart 3: X-Factor (vol 3) #21 B StoryPart 4: New X-Men (vol 2) #40 B StoryPart 5: X-Men (vol 2) #201 B StoryPart 6: Uncanny X-Men #489 B StoryPart 7: X-Factor (vol 3) #22 B StoryPart 8: New X-Men (vol 2) #41 B StoryPart 9: X-Men (vol 2) #202 B StoryPart 10: Uncanny X-Men #490 B StoryPart 11: X-Factor (vol 3) #23 B StoryPart 12: New X-Men (vol 2) #42 B StoryPart 13: X-Men (vol 2) #203 B StoryPart 14: Uncanny X-Men #491 B StoryPart 15: X-Factor (vol 3) #24 B StoryParts 16 & 17: X-Men (vol 2) #204 B Story — Description from Comic Vine community (comicvine.gamespot.com).
