Some crowns are worth killing for. This one might be worth dying for instead. Wren Duskmoor has spent her whole life in her sister's shadow, and she likes it there. She has never wanted the Alpha's seat, never competed for it, never once imagined the Moon would look her way. All she wants is to be left alone, out of the fight her sister has spent a lifetime preparing for. But when their father dies without warning, the pack's ancient law demands something Wren never asked for: a mate's recognition to confirm the next Alpha. And the Moon does not choose her fierce, deserving sister. She chooses Wren. Worse, the mate she's bound to is Kael Ravenwood, the cold, controlled Alpha of a rival pack, a man already promised to another woman for the sake of peace between their territories. As Raina's grief curdles into a campaign to reclaim what she believes was promised to her by their dying mother, Wren finds herself caught between a sister she loves, a bond she never wanted, and a truth buried the night their mother died, one that could either save her family or tear it apart for good. Some secrets are worth killing to keep. How far will Raina go to keep hers?