Evangeline is living the life of a normal teenager until mysterious symptoms begin appearing. After passing out in the middle of a party, life as she knows it spirals beyond her grasp. She is diagnosed with a rare, genetic blood disorder that causes her body’s white blood cells to kill the red ones. In the delirium of her deteriorating health, a door to a parallel world opens before her; however, once she steps through it, the portal closes, and she is unable to return to Earth.
The place Evangeline now finds herself in is called Terra Nova, a world wherein vampires rule supreme. In order to survive, she must keep her mind open and accept the changes her body is undergoing; soon enough, those who she initially thinks are murderers become her trainers, whose help she must enlist if she ever hopes to return home—and soon enough, a romantic bond forms.