Story by Frank Tieri. Art by Inaki Miranda. Cover by Frank Cho.
'Angry Bird' part three. So far, Harley's been able to take everything the Penguin threw at her in their war to keep him out of New York City-but he's been holding one of Gotham City's vilest villains in reserve. How will Harley keep her cool when the Penguin unleashes that frosty fiend, Mr. Freeze?