Lots of similarities to Beauty and the Beast. Which is fine with me as it was always a favorite of mine. However, the world is completely original and fantastic! 
 Nyx has been trained since the age of nine to kill the "Gentle Lord" who holds the land captive. They are under constant threat of his demons and there is no way to escape. The Lord is known for his unfair bargains and one of these bargains left Nyx betrothed to him. So she is to wed and bed him, then destroy him! 
 Nyx holds a lot of anger and I do not blame her. She has never been shown love by her family. She has always been known to them as a sacrifice while her twin sister is lavished with attention. I'd be pissed too! She is stuck paying the price for her father's selfishness and foolish bargain. 
 The Gentle Lord tells her to call him Ignifex and there is more to him than meets the eye. Part kind, part wicked and full of secrets! Then there is Shade. A shadow-like image of him that takes form at night. He too is kind but has secrets. To top it all off is the castle itself. I want to visit it! It sounds amazing. Some rooms wonderful, others horrifying (I'll just skip those, thank you so much). 
 There is a sort of romance triangle as both men care for Nyx and she is attracted to both. It surely can't help that, besides the eyes, they look the same. 
 I was hoping for a bit more on the "destroying the Lord" bit but the romance and mysterious secrets heavily trump that part of the book. Otherwise, I deeply enjoyed this. 
 The writing is very well done and very rich in characters and everything that surrounds them. I adored the characters. Very unique. Each have crucial flaws and each great strength. I couldn't help but like them. Except the father and aunt. While they are well written, their characters are less than scum. 
 I will assuredly be reading more by Rosamund Hodge in the future! Her writing is truly that of an artist. Beautiful writing set it an incredible world. The main flaw is that it does get a bit confusing in parts and you can get lost in the flow of words. Otherwise, great job! 
 **I received a copy of this book in exchange for a fair and honest review. All thoughts and opinions expressed are strictly my own!**