The second book in the exciting new DC Super Hero Girls (TM) fiction series!Supergirl (TM) is the new kid at Super Hero High School - and she also happens to be the most powerful teen in the galaxy. But after losing her parents and her home planet, Supergirl struggles with her fresh start on planet earth. Invading alien armies, bad dreams and inter-dimensional portals are making it tricky for her to settle in at Super Hero High. Can she learn to control her superpowers? And how can she know who to trust on this strange new planet?