What if your greatest enemy was yourself? Zara is a mage, one of the elite in a world where magic is power, and the non-magic majority live as slaves. When her Tribute child (slave) best friend is killed for the crime of literacy, Zara seeks revenge by spying for the rebel Knowledge Seekers. She finds her bravery and magical skill tested to the limit when a young Maker, Aidan, is taken hostage in a bid for supposed peace. Surprised by first love, she promises to help him. But before Zara can keep her promise, her secret is discovered. Hunted by her own, she seeks refuge with the Knowledge Seekers. But when you can kill with a thought, can you ever be trusted? Pain, romance, defiance and revenge combine in this powerfully written - and breathtakingly envisioned - YA fantasy.