Iron Man: Iron Monger

In this 2010 Marvel one-shot, writer and artist John Byrne pits Tony Stark against his own corporate legacy as the Iron Monger armor resurfaces. A standalone tale from the Heroic Age era, it explores the dark side of technological ambition through a single, self-contained confrontation. While brief, the issue showcases Byrne's distinctive storytelling and art, offering a focused character study for Iron Man fans.