The 10th anniversary edition of the breathtaking final instalment in Laini Taylor's unmissable Sunday Times bestselling series By way of a staggering deception; Karou has taken control of the chimaera rebellion and is intent on steering its course away from dead-end vengeance. The future rests on her; if there can even be a future for the chimaera in war-ravaged Eretz. Common enemy; common cause. When Jael's brutal seraph army trespasses into the human world; the unthinkable becomes essential; and Karou and Akiva must ally their enemy armies against the threat. It is a twisted version of their long-ago dream; and they begin to hope that it might forge a way forward for their people. And; perhaps; for themselves. Toward a new way of living . . . and maybe even love. But there are bigger threats than Jael in the offing. A vicious queen is hunting Akiva; and; in the skies of Eretz; something is happening. Massive stains are spreading like bruises from horizon to horizon; the great winged stormhunters are gathering as if summoned; ceaselessly circling; and a deep sense of wrong pervades the world. What power can bruise the sky? From the streets of Rome to the caves of the Kirin and beyond; humans; chimaera and seraphim will fight; strive; love; and die in an epic theater that transcends good and evil; right and wrong; friend and enemy. At the very barriers of space and time; what do gods and monsters dream of?