There's something strange afoot in Gotham City--someone's making promises to the world's deadliest killers, offering them things well beyond the powers of a mortal human to provide! As the Birds search for answers about whoever's handing out massive increases in power to Gotham City's most dangerous metahumans, Nightwing gets mixed up the mission...which mixes up some of the team's dynamic. Especially between Batgirl and Huntress...

While the love triangle unfolds--or implodes--Black Canary goes undercover into the world of black-market super-powered fights! A villainess named Roulette rules this world with an iron fist, but will she give up the secrets Dinah needs? And at what price?

Collects BATGIRL AND THE BIRDS OF PREY #7-12 from the writing duo of sisters Julie and Shawna Benson, and breakout artist Claire Roe!