Alpha Love.

Rowena Labonair was a normal girl with a normal family. We'll, at least that's what it looked like from the outside. Rowena is a werewolf and the heir to one of the oldest packs onto exist. That is until her family and pack are murdered. Alone and afraid Rowena turned to a rival pack for aid. The Hales. The Hales take Rowena in as one of their own and she gets a second chance.
It's with the Hales that Rowena falls for Derek Hale, the Alpha's son.
Rowena was safe for a time with Derek and his family. She was very much on her way to finding a new home with the Hales, and mostly Derek. Who made her world seem not so dark. But all things come to an end. The monster who murdered Rowena's family catches up with her and sets the Hale house ablaze with the family inside. Killing the entirety of the Hale pack. The glimmer of hope that flickered has vanished before Rowena's eyes. And all that was left was a quest for vengeance. In her darkness Rowena takes a stand and joins the enemy. She makes a deal with a lethal group of hunters. Determined to learn how to hunt down and kill the person responsible for taking away her loved ones.
Now years later Rowena returns to Beacon Hills a fully realized hunter with a vendetta. It's there Rowena finds Derek Hale very much alive. Rowena realizes she has joined the enemy for nothing. She had tortured and murdered her own kind for these hunters for nothing. She mourned the man she loved for years for nothing. Will Rowena do as her fellow hunters command and stay with them to find the murderer who killed her family or will she fall back into the arms of her lover Derek Hale?