Giveaways Batgirl at Super Hero High, by Lisa Yee | Book GiveawayBy Bianca Schulze3 Mins Read Enter to win a copy of DC Super Hero Girls: Batgirl at Super Hero High, by Lisa Yee. Giveaway begins January 14, 2017, at 12:01 A.M. PST and ends February 14, 2017, at 11:59 P.M. PST.