Sophia Giambelli has never worried about competition. For three generations, the Giambelli wines have been renowned for their quality - from Napa Valley to Italy, and throughout the world. The pride of the Giambelli family and a top PR executive, Sophia loves her job - and excels at it. But things are about to change at Villa Giambelli. Tereza, the matriarch, has announced a merger with the MacMillan family's winery - and Sophia will be assuming a new role. As a savvy businesswoman, she knows she must be prepared for anything . . .but she isn't prepared for Tyler MacMillan. They've been ordered to work together very closely, to facilitate the merger. Sophia must teach Tyler the finer points of marketing - and Ty, in turn, shows her how to get down and dirty, to use the sun, rain, and earth to coax the sweetest grapes from the vineyard.