This book exceeded all my expectations, but how is there no set release date for the next one ?!?
This book takes place in the future in a dystopian world and follows the life of a young girl named Zetian who volunteers to be a concubine co-pilot. As a co-pilot, her life force is the fuel used to operate a Chrysalis, a giant transformer like machine, to, under a pilots control, fight against alien invaders. But when revenge leads her to unknown strength, she, a woman, labelled weak by society, works to prove that she is lesser than no man.