Enjoyable, if slightly confusing at times. I felt like the world wasn't quite fully developed, or rather, properly explained in places. Kate was a kickass heroine who actually did more than a little ass kicking without needing to rely on all the (typically hot) guys around her to do her dirty work. 
 Loved the world it was set in, a curious mix of technology and magic. Really enjoyed the disturbing Vampires, so different to the typical sexy smoldering vamps found in this genre. Enjoyed the romantic tension between Kate and Curran. I'll be reading the next to find out whether she ends up with him or not...