Immortal: Guardian of Monsters

Natasha's life begins the night she is turned. With the ability to channel fire, a gift that only belongs to the witches, she becomes a terror— not only to the packs, but all the supernatural breeds. She's known as Blaze. The deadliest vampire out there.But Blaze has a secret. She didn't want to become a vampire, she needed to become a vampire, and her reasoning is lost. It died the night her human life did.Her conscience activates when two varcolacs visit the covenant, looking for allies for the Great War.
What was it about the Varcolacs that made her grow a conscience? And will she be able to outrun it to keep the title of terror?