Gathering together to face Loki, Iron Man, Thor, Hulk, Ant-Man and the Wasp formed comic"s greatest assemblage of super heroes - "The Avengers". Then, pulled from the icy northern Atlantic, Captain America returned and the Avengers truly became Earth"s Mightiest Heroes! This debut Avengers Masterworks includes the first appearances of Kang the Conqueror, Wonder Man, the Space Phantom and Baron Zemo and the Masters of Evil, as well as the Hulk"s departure from the team and his battle with the Sub-Mariner against the Avengers. Collecting: "Avengers" #1-10.