Well this wasn’t my favorite audiobook or anything. I thought it had a refreshingly unique storyline. There was a lot of theorizing about certain things (I don’t want to give any spoilers) that didn’t have much basis and it seemed like an easy way of the writer/s getting their ideas across without too much actual theorizing by the character, it seemed as if he was all knowing towards the end some times like how the heck would he theorize some of those things with such conviction? I feel like this story was rushed through toward the end and they really missed out on diving deeper into the science. Also I know I am a total audiobook snob now so take this with a grain of salt – but the female narrator mispronounced a handful of words that you wouldn’t think is a big deal but in middle of action scene it took me out of the story a couple times when I was really into it. Overall great story and great performance.