Written by Chuck Dixon; Art by Chris Batista and Cam Smith; Cover by Freddie Williams II

They thought the Penguin was bad, but he was nothing compared to Sin Fang! It's an all-out brawl, and Robin, Violet and Spoiler will have to work together if they want to get out alive. By the end of the night, casualties will be counted and the ultimate mystery of Spoiler's true identity will finally be solved!