This book started out a little slow for me. I couldn't get the characters straight and I wasn't sure what was going on. Then everything fell into place and I couldn't stop reading! I was so glad to see the main character, Grace, not some wimpy, "oh woe is me" heroine. This girl is kicking ass and taking names! I couldn't stand Gavin but I warmed up to him eventually. Grace's "brother", Remi, made me fall in love with him. My heart broke for him a couple of times. As you can see, I loved everything about this book! The world building was incredible and I could totally see these places in my mind. That was good because this was the first book I've read with angels in it and it was very descriptive. I liked the biblical terms and it was helpful to understand. The book and characters didn't leave me once the book was finished. They stayed with me and made me want the sequel that much more! At least I heard about a sequel. I hope it's true!