Forever the alpha

Werewolves and Vampires don't mix, or that's what Valerie, a twenty-three-year-old vampire has believed all her life until she discovers her mate is none other than the Alpha King.
In the year 2022, humans discover the presence of Werewolves and Vampires. Being the prime race, they terrorize the much-feared Vampires and give power to Werewolves.
Alpha Xavier is the fierce Alpha of the Moon Edge Pack and the Alpha King of Washington. Having watched his parents and mate killed by vampires, he detests Vampires more than anything in this world.
When the universe gives him a second mate who is a vampire, will he forget the pain from the past and use his heart to love Valerie? What if his wolf mate comes back to life again? Who will be his destined mate?