Harley Quinn: 30th Anniversary Special #1 DC Comics Written by Amanda Conner, Jimmy Palmiotti, Rafael Scavone, Stephan Sejic, Stephanie Phillips, Kami Garcia, Paul Dini, Sam Humphries, Rob Williams, Cecil Castellucci, Mindy Lee and Terry Dodson Art by Chad Hardin, Raphael Albuquerque, Stephan Sejic, Riley Rossmo, Mico Suayan, Jason Badower, Guillem March, Eric Henderson, John Timms, […]