So far, this has been the best book in the series. This book primarily features Cynna and Cullen. Rule and Lily make bookend appearances in the story, though don't worry. 
 This book picks up about a month after the end events of Blood Lines as well as the events in the anthology On the Prowl. Kai and Nathan's story continues in this book and "Inhuman" is a nice lead in. 
 Cynna is still coming to terms with being pregnant. After denying the possibility for so long she finally accepts that she is indeed pregnant. I really liked the set-up that Eileen Wilks did with Cullen and Cynna. I mean you don't often read about characters being pregnant and the difficult decisions especially when it's unplanned. I liked reading how both Cynna and Cullen came to terms with the baby and how that connection changes both of their lives forever. Their storyline has been written really well. 
 While out shopping with Lily a gate opens up in the mall admitting three "creatures" from Edge. Edge is kind of a land in between Earth and Faerie (if I understood correctly). The creatures deceive everyone and another gate is opened in which Cynna is thrown along with Cullen, Timms, Gan, and others. (That's a big sum up on my part by the way). What the creatures needed was help finding a medallion and now Cynna is one of the only ones who can do the job. 
 I liked the Edge world that Wilks created. It was very interesting and I wonder if it will pop up in future stories. It seemed very fuedal, and it obviously lacked the technology of modern Earth. It was a much more magical place. 
 Like I said it was nice that we got to see Cullen and Cynna become comfortable with their feelings for one another. I also liked how Eileen Wilks has this series in "real time" so to speak. I mean Cynna didn't just figure out she was pregnant at the begining and then by the end she's having the baby. It will probably take us a couple books before she does have the baby and I appreciate that instead of speeding it along the way some authors would. 
 I think the next book brings the focus back to Rule and Lily again. I missed their lack of page space in this book, but I enjoy Cullen and Cynna's characters. I can't wait to conintue reading this series. I think I only have four more books until I'm caught up. Until Then!