From Holly Black and Cassandra Clare comes the second installment in the New York Times bestselling series that defies what you think you know about the worlds of good and evil.Callum Hunt's summer break isn't like other kids'. His closest companion is a Chaos-ridden wolf, Havoc. His father suspects him of being secretly evil. And, of course, most kids aren't heading back to the magical world of the Magisterium in the fall.It's not easy...