Avengers #1 is the debut issue of the Avengers comic book series, published by Marvel Comics in 1963. The issue was written by Stan Lee and illustrated by Jack Kirby.
The comic introduces the original Avengers team, which includes Iron Man, Thor, Hulk, Ant-Man, and Wasp. The story begins with Loki, the Norse god of mischief, seeking revenge against his brother Thor by manipulating the Hulk into attacking a train. The other members of the team are brought together to stop the Hulk’s rampage and confront Loki.
The issue features classic superhero action, including battles between the Avengers and Loki’s minions, as well as the first appearance of the iconic Avengers Mansion. It also establishes the dynamic between the team members, with Iron Man as the leader and the others as reluctant allies.
Avengers #1 is a landmark issue in the history of Marvel Comics, as it marked the beginning of one of the most popular and enduring superhero teams in comic book history.