The miniseries has since been followed by a number of sequels: The Dark Knight Strikes Again, The Dark Knight III: The Master Race, and Dark Knight Returns: The Golden Child. A one-shot prequel, Dark Knight Returns: The Last Crusade, takes place ten years before the original series. Both Batman: Year One and All Star Batman & Robin, the Boy Wonder, are considered by Miller to be canon. Likewise, Superman: Year One takes place in the Dark Knight universe.
The miniseries has since been followed by a number of sequels The Dark Knight Strikes Again, The Dark Knight III: The Master Race, and Dark Knight Returns: The Golden Child. A one-shot prequel, Dark Knight Returns: The Last Crusade, takes place ten years before the original series. Both Batman: Year One and All Star Batman & Robin, the Boy Wonder, are considered by Miller to be canon. Likewise, Superman: Year One takes place in the Dark Knight universe.