I'm... a little hesitant to rate this. There's a lot of good and bad things about this book - except the bad things are mainly a case of 'It's not you, it's me'. I did love the storyline and I very much enjoyed the unique format, the fact that it was made out of diagrams and case files and emails and similar things, but because of this uniqueness, it was hard for me to get into and properly understand what was going on. I'm just not used to this kind of book. 
 I have decided that I'll keep the book and re-read it in the future but until then, I'm putting a hold on this trilogy (I won't read book 2 or 3 until re-reading this). I hope the next time I do read it, it'll be better and I can understand exactly what's going on (because to be honest, all I could really tell you is that there's these two 18(?) year olds whose home got destroyed. And they're on different ships and bad stuff is happening? Something like that, very basic.)