Jock's website has been a treasure trove of sneak peeks lately, from his covers for Tron: Betrayal to unused concept art for a Dune film to his cover for Daredevil: Reborn #1 (okay, the last one debuted first on Twitter, but still). Now comes a first look at the cover for Detective Comics #872, the second issue of his upcoming (ongoing) run on the series with American Vampire writer Scott Snyder.
It's the second installment of "The Black Mirror" arc, in which "a series of brutal murders pushes Batman's detective skills to the limit and forces him to confront one of Gotham City's oldest evils." Detective Comics #872 is due in stores in December. See the full cover after the break.