Mercenary librarians? Yes please! As a fellow librarian, this would be me in a post apocalyptic world...Pwsshhh, yeah right; I'm not that cool. Thanks to this awesome read I don't have to be. I can just read this and live vicariously through Nina. I'm so here for the team up/romance between Nina and Knox. So lets recap, we have a library mercenary, scifi, and a love interest? Sign. Me. Up. This book is giving me life, can't wait to read it!