Anna has sworn to use her powers to protect the Royal Line from all danger, even if it means sacrificing her life. But when a powerful ally calls on her specifically for help she is thrown into a dirty underworld she thought she had escaped from years ago, and she must work with the person who hates her most in the world to get the job done. Anna soon realises that everything is not as simple as it seems, and to beat the ultimate evil she might just have to break all the rules. But can she come back from the person she becomes once she has?