Quick recap
Rafael, king of the wererats and Anita's longtime ally, has to fight a deadly duel to keep his throne, and he wants Anita at his side. Some wererats think he leans too hard on Anita and her vampire ties, and that the country can't hold two supernatural rulers. A younger, hungrier rival with dark secrets threatens wererats and vampires alike. To win, Rafael has to seek the magical heart of his people, or die trying. A short book centered on Rafael. It has sex scenes.
