While I did enjoy this book more than the first one, I still feel like it was missing something. The characters are extremely interesting and the addition of Thorn, Wolf, and Scarlet kept me entertained through the whole story. While  I did enjoy the direction of the plot in this book  compared to the first in the series, I'm still feeling like the world building is lacking. I would have loved this book so much more if there were more details on the history and technological advancements of the earth since it set in the future. I wish I  knew more about the androids and how the medical field advanced enough to support the creation of cyborgs. I also feel like there could have been more information on the wars and the people on Luna.

I still find myself unsure of whether or not I want to continue this series. If I do it will only be to see everything wraps up, I love the characters and the plot but I just wish I didn't have so many question. It is a fantastic series and it is probably a good choice for others, it just might not be for me.