Alessia Stocklin and Ezra Withers are polar opposites, but they can certainly agree on one thing: their mutual hate for each other. He's an Alpha deadset on killing every rogue he comes across, while she's a vigilante - known as Nightshade - intent on saving every rogue that comes her way. Each is a beast in the other's eyes. But what will it take for them to realize even the worst of beasts have some beauty deep within?