Invincible #1

This volume collects the first four issues of Robert Kirkman and Cory Walker's long-running superhero series, introducing Mark Grayson, the teenage son of the world's most powerful hero, Omni-Man. As Mark begins to develop his own powers and takes on the mantle of Invincible, he must navigate the challenges of high school, family dynamics, and his first encounters with villains—all while uncovering unsettling truths about his father's past. The collection sets the stage for the acclaimed, character-driven saga that redefined the superhero genre with its blend of humor, heart, and brutal realism.