I might bump this up to 5 stars once I get a bit of time. But I loved this. I think Sanderson is officially a fave author of mine. I was not expecting the very last twist at all. I had all kinds of theories but it hit me in just the right way. I love all the characters as has come to be the trend with the Sanderson books I've read this year. Everyone has depth and motive and complexities in their personalities and emotions. The world and the magic system is interesting and unique. And we are just getting started!! I cannot wait to find out about this Deepness business.