After having his face sliced off one year ago, The Joker makes his horrifying return in this new epic that features Batman's entire network of partners in crimefighting, including Batgirl, Catwoman, Nightwing, Robin, the Teen Titans and more. While The Joker threatens the very existence of Gotham City, these heroes --and villains--must find a way to survive.

Collects: Detective Comics #16-17, Catwoman #13-14, Batgirl #14-16, Red Hood and the Outlaws #15-16, Teen Titans #15, Nightwing #15-16, Batman and Robin #15-17, Batman #17. Also collects the portions of the following issues: Suicide Squad #14-15, Batgirl #13, Red Hood and the Outlaws #13-14, Teen Titans #14, 16, Nightwing #14 and Batman #13.