Collects Fallen Son: Death of Captain America - Wolverine, Avengers, Captain America, Spider-Man, Iron Man. Where were you when Captain America died? Follow the reaction of the legendary heroes' best friends and closest comrades as they struggle to work through the emotions stirred by the loss of their ally, and the stages of grief that make them confront the part they may have played in that loss: Wolverine. The Avengers. Hawkeye. Spider-Man. Iron Man.