"Avengers: The Children's Crusade" is a comic book miniseries published by Marvel Comics, focusing on the young heroes of the Avengers. The story revolves around Wiccan and Hulkling, who seek to find their missing mentor, Scarlet Witch, after her controversial actions in the past. The series explores themes of family, identity, and the responsibilities of power. The narrative features a team of young superheroes, including Iron Lad and Speed, as they confront various challenges and villains. The miniseries highlights the dynamics between the younger generation and the established Avengers, showcasing their growth and determination to protect their loved ones.