The comics industry celebrates this year’s Local Comic Shop Day on Wednesday, November 23, and DC will commemorate the occasion with an exclusive new version of Batman & The Joker: The Deadly Duo #1 by Marc Silvestri—featuring Silvestri’s art presented in stunning black-and-white throughout the issue, along with a foil cover! The Joker will go to any lengths to get Harley Quinn back after she is abducted by a strange culprit. But who? Mysterious, Joker-like monsters are stalking the streets of Gotham, collecting severed heads.