I really enjoyed this novel. 
 The setup was pure near-future SF with nice thriller/horror undertones, kinda a mix between Stross's Rule 34 with some vintage William Gibson, and finishing with a really nice twist. What was most scary about it was how realistic and how very *possible* it is. 
 But setup and plot is only part of what makes this book great. In the end, I can't help but think only wonderful thoughts about all the characters I got to live vicariously through. I've read Broken Monsters and loved it for it's characters, too. Both of these are very different beasts, of course, with this one being firmly SF, but I also loved her rich and vivid treatment of her characters. They are so completely memorable, even now, and can't help but be very impressed that she pulled it off again for such a new and varied cast, here. 
 Any tale is going to be extremely rich and memorable in direct proportion to how well the characters are drawn, and I can honestly say that I'm blown away. I loved these guys and gals. I'm also horrified. It's not like they were shining examples of anything except being people, with all the good and the bad, but I'm still left almost speechless by the results. 
 And the twist. 
 I can't wait to keep reading everything she's put out. I'm now officially hooked. Not only are the characters brilliant, but the plots are truly fine and the implications truly scary. I wasn't able to put the novel down and I was very engrossed. Total Entertainment. :) 
 Thanks to Netgalley and the publisher for the ARC!