Return to Kat Howard’s Alex Award–winning world begun in An Unkindness of Magicians, a secret society of power-hungry magicians in New York City.After taking down the source of the corruption of the Unseen World, Sydney is left with almost no magical ability. Feeling estranged from herself, she is determined to find a way back to her status as one of the world’s most dangerous magicians. Unfortunately, she needs to do this quickly: the House of Shadows, the hell on earth that