Writer Mark Waid takes superhero comics to the next level asking the question, "What if the world's greatest superhero decided to become the world's greatest super-villain?"

A "twilight of the superheros"-style story that examines super-villains.

In this volume readers learn more of the mystery of what made Tony the Plutonian snap. Was it being betrayed by a woman he loved? Was it one tragedy too many? Was it an ungrateful planet? Or was it something else? And who is holding out on the team?

Collects issues #5–8