In a single moment, Aurora's life is forever changed... The floating city Utopia, is all sixteen-year-old Aurora has ever known. Along with three other cities, it is home to the only survivors of the cataclysmic events that ended life on Earth sixteen years ago. After witnessing her mother's gruesome murder, Aurora finds herself on the run from the very people who are meant to protect her. With the help of her best friend, Fletcher, Aurora must find the truth behind her mother's execution and why she is being hunted. Someone wants the facts to remain hidden, but Aurora won't stop until each...