After breaking into the comics industry at a young age, Sean Murphy made a name for himself in the world of indie comics before joining up with DC Comics for such titles as Punk Rock Jesus, Batman/Scarecrow: Year One, Teen Titans, Hellblazer, Joe The Barbarian (with Grant Morrison) and the miniseries American Vampire: Survival of The Fittest. He also wrote and illustrated the original graphic novel Off Road (Oni).

The first graphic novel in the new DC Black Label imprint is here in Batman: White Knight! The impossible has happened: the Joker has become... sane. Now calling himself Gotham's newest protector, the Joker now spearheads a task force to take down the dangerous masked vigilante known as Batman. Visionary creator Sean Murphy (Punk Rock Jesus, American Vampire) unveils his radical take on the greatest rivalry in comics in Batman: White Knight!

After years of epic battles, the Dark Knight finally finds a way to cure the twisted mind of his archenemy. The Clown Prince of Crime has now changed his ways, fighting for good in Gotham City, and it may just cause Batman to go over the edge of his own sanity.

Writer/artist Sean Murphy takes the helm of this Batman/Joker story like no one else could, delivering an alternative examination of the relationship between the greatest rivals in the DC Universe, exploring the darkest corners of justice and madness. This new graphic novel is the latest in great stand-alone stories from DC Comics. Collects issues #1-8.

DC Black Label, a new publishing imprint from DC Entertainment, gives premier talent the opportunity to expand upon the canon of DC's iconic Super Hero comic book characters with unique, standalone stories that are outside of the current DC Universe continuity. An all-star lineup of creative teams will craft their own personal definitive DC stories in the tradition of compelling literary works like Batman: The Killing Joke, DC: The New Frontier and Kingdom Come.