Harley Quinn and her Gang of Harleys are hitting the road! As if Hollywood wasn’t weird enough already, now Harley’s made her way to Tinseltown and she’s about to have the most destructive fifteen minutes of fame ever. Will the industry survive Harley’s Hollywood hijix, or will the City of Angels fall from grace? And will Coney Island be able to contain Harley’s newfound celebrity status? From the best-selling creative team of Jimmy Palmiotti and Amanda Conner (STARFIRE) comes HARLEY QUINN VOL. 4! Collects HARLEY QUINN #17-21 and HARLEY QUINN ROAD TRIP SPECIAL #1.