Brian Azzarello has been writing comics professionally since the mid-1990s. He is the author of Jonny Double, Batman: Broken City, and the Harvey and Eisner Award-winning 100 Bullets, all created in collaboration with artist Eduardo Risso. Azzarello's other work for DC includes Hellblazer and Loveless with Marcelo Frusin; Dark Knight III: The Master Race with Frank Miller, Andy Kubert, and Klaus Janson; Superman: For Tomorrow with Jim Lee; Joker and Luthor with Lee Bermejo; Sgt. Rock: Between Hell and a Hard Place with Joe Kubert; Filthy Rich with Victor Santos; and most recently the all-new ongoing series Wonder Woman with Cliff Chiang.