While I loved the idea of this book, I was left wanting with the execution. 

While it’s labeled as adult fantasy, this felt much more YA aside from a few more graphic scenes, including an unnecessary addition of SA against Arinya by a demon.

Ex was also a rather petulant protagonist that would have been more understandable if this had been written for a YA audience. Rather, we have a man in his mid-twenties with an astounding level of entitlement and ego. The arguments between Ex and Arinya also felt very teenage rather than sometime between hardened warriors.

Overall, I enjoyed this book and just wish it had been executed slightly differently.