This was a book that drew you in quickly and kept its fast pace throughout, which I really liked. I felt like we got to know the characters and I enjoyed the plot. I liked the writing style fairly well. Overall, this was a fun and entertaining quick book. Was it a favorite? No, but it was good for what it was. If you are in the mood for something that is fast paced and will keep you interested, but that you don't have to think concentrate on in depth, you might enjoy picking this up. Colin, Ceo, Graeham and Ellie are all characters who are flawed and make some bad decisions, which I thought made them relatable. Worth a read if you are into survival stories or you just want a quick, entertaining read!