Joker / Harley: Criminal Sanity #3: A: Mattina
a cover of issue #3 of Joker / Harley: Criminal Sanity by DC Comics
Issue description
Writer:
Kami Garcia
Harley Quinn follows the evidence-and it leads her to a dangerous conclusion: she might know the true identity of the serial killer she's hunting. But as Harley digs deeper into The Joker's past, he is watching her...and leaving a trail of bodies in his wake. Gotham City has never needed a hero more!