Intrigue turns to danger and romance turns to passion as Matthew Sedon and Isabella de Reims, lovers separated by continents, struggle to make sense of a world beyond experience. Only the guidance of Griffin Moss and Sabine Strohem — experienced navigators of myth and reality — can keep them safe. In Alexandria, mysterious forces vie to keep Matthew away from his archaeological dig just as he is about to make a vital discovery, one that may explain his increasingly strange and strong connection with Sabine. In the boulevards of Paris, under Griffin's tutelage, Isabella learns to trust her own powerful instincts.