Saskia "Sashie" Ford and Lucius "Luke" Armytage have never gotten along. As step siblings, they're not related by blood, but Sashie's always been out to draw blood. So Luke does his best to stay out of her way. When they bump into each other at the family's summer home in Tuscany, they might find that they need each other...but can the two of them coexist under one roof?