This book was made available to me at no charge, in exchange for an honest review.

As a tech person myself I really enjoyed this book. The tech all seemed quite plausible right down to the roll-up screen that makes an appearance near the end. I enjoyed the constant tension between Kara and Marshall and the story itself had a good pace to it. Kara's non-tech background and questions allows completely non-tech readers to also follow the story quite easily.