When bona fide superhero Power Girl drops outta the sky and into Harley Quinn's new Coney Island 'hood, there's only one thing for the former moll to do: Sew herself a new costume so the amnesiac Power Girl believes they're a pair of crime-fighting superheroines! But how long can Harley keep up the act now that she's pretending to be on the straight-and-narrow? PLUS! A look into the future of the greatest power couple in crime, as Harley and the Joker are reunited in FUTURE'S END! DOUBLE PLUS! Harley puts the "con" back in "Comic-Con" with a wild trip to San Diego, drawn by Paul Pope, Dave Johnson, and a Hall H full of crazy talented artists! Writers Amanda Conner and Jimmy Palmiotti and artists Chad Hardin & John Timms present HARLEY QUINN VOL. 2: POWER OUTAGE—more madcap adventures starring the Brooklyn bombshell herself! Collects HARLEY QUINN #9-13, HARLEY QUINN FUTURES END #1 and HARLEY QUINN INVADES COMIC-CON INTERNATIONAL SAN DIEGO #1.