Erica and Gareth have grown close in the months since they met, and are traveling together with Erica's family to visit Hallie, Sean, and their twins, James and Caeden. Before they even arrive, Erica gets an unexpected delight. Their trip, however, is clouded by sudden trauma. James doesn't know why he's blacking out, only that he can't stop it. But the young woman who he encountered before the problem started must be connected. Neither he nor his friends know how to find her-but when their paths finally cross once more, she reveals her shocking past. James is astonished to discover her...