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. The New York Times best-selling author's other work for DC includes the titles HELLBLAZER and LOVELESS (both with Marcelo Frusin), DARK KNIGHT III: THE MASTER RACE (with Frank Miller, Andy Kubert and Klaus Janson), SUPERMAN: FOR TOMORROW (with Jim Lee), JOKER andLUTHOR(both 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). He also wrote the Richard Corben-illustrated graphic novels CAGE and BANNER for Marvel Comics.

Cliff Chiang's artwork has been hailed for its "fluid and confident storytelling" and "sweeping linework and nuanced style." Graduating from Harvard University with a joint degree in English Literature and Visual Arts, he worked in editorial at Disney Adventures magazine and Vertigo/DC Comics before making the leap into freelance illustration. Clients include DC Comics, GQ magazine, Lucasfilm, Warner Animation, Dark Horse Comics, Dynamic Forces Entertainment, and the ACLU.