Loire Valley, 1895. When seventeen-year-old Sara Thibault's father is killed in a mudslide, her mother sells their vineyard to a rival family whose eldest son marries Sara's sister, Lydia. But a violent tragedy compels Sara and her sister to flee to New York, forcing Sara to put aside her dream to follow in her father's footsteps as a master winemaker. Meanwhile, Philippe Lemieux has arrived in California with the ambition of owning the largest vineyard...