In one of the opening chapters I got a little confused about the members of the council of nine, the ruling body of this alternative universe that the Paragons work out of, there were a number of introductions made in rapid succession but I found that it didn't hurt the book overall. I like that the mystery behind why her original soul mates were killed runs as an added storyline throughout.
I really liked that the book is not predictable. I read a lot and if I see the plot right away it ruins the book for me and I don't bother to finish it. This is not like that. I got into it, and it's a real book. The 200+ pages flew by before I knew it. Intriguing plot and concept that captured me until the end and left me wanting more. Luckily there was a preview of the next book, Beacon, which I imagine the author put there to draw me into the next one. It did.
Unique characters that I've never seen before.