DETECTIVE COMICS #879

Written by SCOTT SNYDER Art by JOCK and FRANCESCO FRANCAVILLA Cover by JOCK For years, Jim Gordon has been tormented by the possibility that his son, James Jr., might be a killer. Tonight, he'll get the answers he's been after. But is the truth about James even darker than the Commissioner, or even Batman, could have guessed? On sale JULY 13 32 pg, FC, $2.99 US  RATED T