Birds of Prey (2011 3rd Series) #21
(W) Christy Marx. (A) Romano Molenaar, Jonathan Glapion. (CA) Vicente Cifuentes, Romano Molenaar.
The traitor revealed! Who will aid Mr. Freeze as he continues his onslaught against The Court of Owls-and how can the Birds hope to stop him?
Cover price $2.99.