AQ

Everyone remembers the Boy Who Lived. No one remembers the girl who survived beside him. Seven years after Dumbledore sent Harry Potter’s twin sister away to Salem, he summons her back to Hogwarts. Quiet, practically American, and hiding extraordinary power, she is sorted into Slytherin—and catches the attention of the last person she expected. Severus Snape has never liked Potters. This one, however, is nothing like her brother.