Helena Gray finds becoming the king of the vampires more complicated than she ever imagined. She’s left reluctantly having to marry the previous vampire king, who’s as devious as he is rich, and handsome. Because of his jealousy of her taking his throne, he underhandedly brings Helena’s younger sister into the mix to be part of an ancient ritual that will kill her.
Now, Helena must figure out how to save her sister, discover if it’s one of her subjects that murdered her human lover’s family, and keep the FBI from finding out her betrothed and his family are vampires and that she needs their blood to survive. All the while, outsmarting shape-shifting witches, the demon they worship, and her two jealous lovers who all want to destroy her and take the throne.