Aden Onnery is the eldest son of a family of midwives who use their power to eradicate magic. As a boy, he was never meant to take on the Onnery mantle, but an accident of birth has left him marked and strange. His whole life he has believed that the Onnerys destroy the monsters that will bring the end of his people, until he is forced to enter into a bargain with a magical survivor. In order to save his sister from the harsh law of the colonial powers,...