This book blew me away. It really did. It was one of those books that keep you so focused on the story, that you don't even feel the need to move. You start reading and the sun is up in the sky and after about an hour, you lift your head up and realize it's dark outside and you check the watch and you realize hours and hours have past since you started reading. It's one of those books that make you want to read each and every sentence and really pay attention to what you're reading. I loved Allie. She was a very complex character. What I loved about her was that you could see two different sides in her. She could be both fearless and scared, tough as nails and tender, she could mourn the loss of a friend and choose to kill another vampire just to save her human friends. I liked that about her. It made her look multidimensional. Of course, she has her bad moments, she makes some not so smart decisions, but everyone does. The fact that she's not perfect makes her even more like-able in my opinion. I also loved the world presented in this book. It was my very first dystopian book and it made me ask myself why I waited so long to try this genre. It was amazing. I liked the fact that vampires weren't as indestructible as they normally are represented. They were just as powerless as the humans when it came to those zombie-vampire creatures. Another thing that I liked was the fact that the author didn't take the easy, predictable way out. There were moments where I expected certain characters to do or say a certain thing and I was 100% sure they'd do it. And when those things didn't happen, it was so refreshing. It was amazing how each and every time I expected something to happen, those things didn't. Each page of this book was full or surprises and I loved that. The book has it all: horror, action, suspense, romance, a little drama. Of course, I'm hoping we get to see Allie's vampire dad, Kanin, again.I really can't wait for the next book to come out. I will probably reread this book soon, because I need to return to that world. And until I get my hands on the second book, what am I to do?Recommended: If you like vampires, YA, fantasy, paranormal, horror, you name it, this book is for you. I do believe this is one of the books you HAVE to read.