Parapelegic Batgirl and the daughter of Batman and Catwoman welcome a wayward teenage girl in a quest to stop a madman from destroying New Gotham City.
The Birds seek a cop killer that is able to liquefy himself and discover a hidden agenda involving arms shipments. Unknown to them the mastermind is right under their beaks.
Another bird, Black Canary, flies home to the nest and just happens to be Dinah's mother. As mama bird and her chick try to get reacquainted Mister Hawk comes around hunting for the canary.
Working with her favorite detective, Huntress goes undercover. Struggling after the death of her mother, Dinah wants in on the gig to prove she's worthy of super-heroine plumage.
Oracle insists on handling an old Batgirl nemesis herself but can't keep the conflict contained. Dinah finds her super powers are a double edged sword in her social life.
Huntress struggles with her secret and public identities at her high school reunion as she pursues a lusty, invisible serial killer who is also pursuing her.
Harley Quinn acquires the power to hypnotize others with her eyes. She has her men kill a meta-human so she can test her new power-stealing machine and decides to hypnotize all of New Gotham to be under her control. However, Harley finally discovers Helena's secret as the Huntress and she persuades her to reveal the secrets of the Clocktower, along with Barbara's and Dinah's true identities. Harley finally makes her move when she leads an all-out assault on Clocktower as well as taking Wade hostage, which leads to Barbara and Dinah to approach Reese to help them plan ...