Well, Ms Meyer... I think you just acquired a new fan. 
 I've just seen how many of my friends have actually read this book or marked it somehow and I cannot believe that I haven't read this earlier. I'll admit I was concerned how a cyborg Cinderella character would fit in with the story but it worked perfectly! I enjoyed how there were sci-fi and dystopian elements in the book. I loved the characters, the setting, the plot and the world-building! I really liked Cinder and Kai and even Queen Levana, who was so evil. I liked how it was set in 'New Beijing' in the 'Eastern Commonwealth'. Getting to read from Kai's POV a couple of times was interesting. And I loved the inclusion of androids and netscreens etc. I had fun immersing myself in that world. And the ending... with the ending I was like oh my god. I need the next one. (Which I currently do have and am reading!) 
 I was actually going to keep this for a buddy read which I've never done before and thought was interesting, especially as I had a copy of Cinder and wasn't really getting into it after I'd tried a chapter. But what I didn't know was that when I read a few chapters more I would be completely hooked. Man, if I hadn't joined Goodreads, I wouldn't have picked this up at all. 
 And the plot twist at the end. I just have to say this... I called it, I SO called it. Not even... 
 So overall... great book!!! 4.5 rating