This was a pretty captivating and sweet romance. Abyzou is a demon who realizes that Toni, a vampire, is his mate. Although, Abyzou was a sexy demon of pestilence, Toni was afraid that he'd be poisoned by his blood, since he was a demon. I liked how Abyzou went to the master vampire and Balthazar (a mated demon) to test that theory and prove it to be wrong. I also enjoyed the demon/vampire romance, since that idea was unique to me. They fought together, and they were very erotic together as well. The secondary characters were forgiving and supportive towards the demon who once caused havoc for their coven. I was trying to remember the characters from the previous books in the series, and I do appreciate the fact that the author refreshed my memory during different portions of the story. The plot was engaging and well paced, making this a pleasant and enjoyable read. =) The demons add much more intrigue to this paranormal world.