Sometimes fairies believe in you... and it's not always pretty. When Oberon needs to sacrifice her family to restore his shattered kingdom, Petra will fight for their freedom and sanity as the world she knows and the people she trusts are transformed by supernatural invasion. Petra is supposed to be starting college, but these fairies are real and they need her help. There's just one catch: they want her to become a desperate tyrant's sworn servant. Forever.