A New York Times Bestseller!Welcome to DC Super Hero High! Class in now in session!Prepping for high school finals is hard enough, but at DC Super Hero High, even the tests are super-tough! Supergirl, Bumblebee, Wonder Woman, Batgirl, Harley Quinn, Katana and Poison Ivy are studying hard when they are trapped by a mysterious villain!  Will the students outsmart their captor, save Metropolis, and still pass their finals?In the first-ever DC Super Hero Girls original graphic no