Marvel Adventures Iron Man: Heart of Steel — Marvel
Issue: #1
The Armored Avenger blasts into the newest title in the critically-acclaimed, best-selling Marvel Adventures line! Who is Iron Man, the world-renowned symbol of mega-conglomerate Stark International? And what terrible secret from his past forces billionaire inventor Tony Stark to become the Golden Guardian? Find out here! Collecting MARVEL ADVENTURES IRON MAN #1-4.
Creators: Michael Golden, Ronan Cliquet, James Cordeiro, Fred Van Lente
Characters: Iron Man, War Machine, Pepper Potts, Justin Hammer, Blackheath, Mandarin