If this book is not utter perfection, I do not know what is. 
 The characters, old and new, were fascinating, well-crafted and so dimensional. I loved every one of them in their own way (safe for Tamlin but I won't get into that for spoilers sake... let's just say he's a prick. a horrible one). 
 The growth Feyre makes throughout this book is phenominal. Maas knows how to write about depression, about what having being through something truelly horrific, truelly problematic does to a person. And she writes the process of how said person goes through that period of reliving that trauma, those nightmares and everything that follows that perfectly. 
 And Rhysand... I am so glad Maas decided to create you and made you into such a wonderful character. I never cared much for Tamlin, and found him to be boring. Maas tried to make him something we should like (describing how hot he is supposed to be and everything) in Acotar, but I never felt that. I'm glad to find out more about his personalty in this book and realizing HE'S SUCH A PRICK. But again spoilers if I would tell you more on that. 
 The plot in this book was amazing! I found it so hard to put the book down, as I wanted to know what was going to happen! (I personally found it 10 times better that Acotar which seemed so driven on the romance solemly). 
 There is romance, great wonderful perfect romance, and politics, schemes, confrontations, secrets, betrayal and war! We read about a main character whom realizes she is her own person, not a toy or a pet; a powerful, wonderful woman who learns about her strenght, her freedom, about life and it's beauty. 
 I really can't wait to read the unnamed third book from Acotar!!