Betrayed By One, Chosen By Another: A Luna's Vengeance

At her own wedding, Isabella Stromfang's life comes crashing down when her beloved, Logan Ravensong accuses her for an act she didn't commit and reveals that their marriage was only for the benefits of both clans. Heartbroken and disgraced, Isabella flees and ends up in the hands of the most powerful Lycan, Ethan. With his help, she seeks revenge against Logan and lover Elena.