When I started reading this book, already in the Prologue, I realized that there would be some major plot twists. At first, I thought that things were going really slow, and Nina pissed me off. I literally had to pause my reading because of her. But then I came to Part 2, and let me tell you, I didn't see that coming. Usually, in thrillers I suspect everyone, and I did it this time too, but for some reason I was surprised. And then, more things surprised me - there were several twists that hooked me onto reading. I was satisfied with how the story ended, but I'm not quite sure why Millie would accept that offer at the end. This book made me uneasy at the moments, it was a quick read and very entertaining. Overall, I think this is a great book, especially for readers who want to start reading thrillers.