Watchmen is a twelve-issue comic book limited series created by writer Alan Moore, artist Dave Gibbons, and colorist John Higgins. It was published by DC Comics between 1986 and 1987, and later collected into a single volume graphic novel that has become one of the best-selling and most acclaimed works in the medium's history.
Set in an alternate 1985 where costumed adventurers are real but largely outlawed, the story opens with the murder of a former government operative and masked vigilante. This investigation draws a disparate group of retired heroes back into a world teetering on the brink of nuclear war. The narrative deconstructs the very concept of the superhero, exploring their psychological flaws, moral ambiguities, and the dangerous implications of their existence on society and global politics.
Watchmen is renowned for its sophisticated, multi-layered storytelling and its formal experimentation with the comic book format. Gibbons's meticulous nine-panel grid layout and the dense, symbolic artwork work in tandem with Moore's intricate plot, which includes a story-within-a-story in the form of a pirate comic titled Tales of the Black Freighter. The series is widely credited with ushering in a new era of darker, more psychologically complex comics and remains a landmark work of 20th-century literature.