Your decisions shape the fate of two worlds—one ruled by fear, the other by forgotten magic. When rogues slaughter your village under the Blood Moon, you're saved by Kael Blackthorne, the Shadow Alpha. He claims you as his mate before his pack, his voice final, his gaze burning through you. You don’t understand why he chose you. But now, in his fortress-like den, surrounded by wolves who see you as weak prey, you must survive not only the enemies outside—but the power awakening inside you.