This will probably be my book of the year choice. I loved the themes and potential discussions in this one, and there's not a whole lot I can say in a review without either spoiling it or setting up a new reader to see things a certain way. I don't want my own biases to influence someone coming to this fresh. I think who you are and what you believe will drastically change how you perceive this book, and that's kind of fantastic to me. I will say, I borrowed this from the library but will be buying a permanent copy to own. I think I'll see and feel different things on subsequent re-reads. I will also say this is a completely different flavor from her fantasy duology.