"The Turning Tides" is book #4 in the "Marina's Tales" series.
Marina has been through a lot in the past year, but she knows what she wants, and she decides to take matters into her own hands to get it. When a twist of fate takes her away from Aptos, she returns to find that her whole world has changed once again. A fortune teller's ominous prediction seems to be coming true, people around her aren't who they appear to be, and to top it all off, she's being followed again.
Marina and Ethan only want to be together, but find they are being torn apart by their very natures. Can they overcome a final obstacle to build the future they dream of?