"Harley's managed to carve out a kind of peace with New York's corrupt mayor...but once she gets wind of his plans for the city's homeless population, the deal is most definitely off! She'll have to take the fight to City Hall--but who will be her ally in her most desperate hour? The writing team of Amanda Conner and Jimmy Palmiotti join artists Chad Hardin and John Timms in their New York Times best-selling run with HARLEY QUINN VOL. 3!"-- Provided by publisher.