3.5 stars, rounded up 
 There isn't too much to say here. Certainly a unique premise with unique characters (although there is NO WAY Reyes, or what I've seen of him is unique or badass enough to best Curran. Hah! Curran, for heaven's sakes!) 
 Charley's pretty cool, although her narration's a bit much for me. 
 Good book.