Bound by Destiny — Elaine Pierson

Heartbroken and alone, Kaia sets out on a journey that could end her life sooner rather than later.

Now that she knows she can heal vampires, she's determined to rid the world of the curse once and for all. However, she quickly learns that it will take a lot more than her magical bite to heal her father. The key to saving Drycus lies in his past. She has to discover how he was created in order to save him. But with her brother, Lucas, lurking in the shadows waiting for his chance to kill her, she may not survive long enough to save anyone...not even herself.