Ward is a wonderful author and very creative when it comes to world building. She also enjoys including easter eggs in her Fallen Angel books that are located in Caldie! 
 I will start out with that I really enjoyed the book, the characters, and the writing. Unfortunately I wanted more of Cait and Duke. At times it felt that their story was rushed, confusing at times, and did not leave me with the HEA that I so desired. There was one, but it was the typical happy one that you normally get with any author, just not the kind that offers a "cherry on top" as seen in her other books, i.e. Z/Bella, Rev/Elhena, and John/Hex. 
 The only other complaint I have is that the battle was there but very muted with an emotional tale. Not that it was unwelcome but I did not feel as though there was a fight for someone's soul. We already knew who the bad guy was and how he was going to lose, almost written on the wall. So it came across as very cut and dry.