Personally for me this book isn’t the best. The plot line is a little confusing and the two different stories put into one completely confused me. I struggled to really get into the book and understand what was going on. This clearly wasn’t a book genre that was good for me but doesn’t mean it won’t be good for others. The Sero plot wasn’t really explained properly and due to this made me feel like it wasn’t really relevant to the main plot. With the two split so it was alternating chapters also made the story line harder to follow and very patchy. Nearing the end of the book some bits started to make sense but others were still a whirlwind in my head. I was pleased to finally finish this book and see what the end held. Overall I feel that this book was a bit of a let down and could have been written in a slightly different style to help the reader really understand the book and what was going on.