It's summer in England, and---with nothing urgent demanding their attention---Ringan and Penny are planning a quiet vacation alone together. Their plans change when Ringan's niece, fourteen-year-old violin prodigy Becca, is dumped in their care while her parents deal with an emergency abroad. Ringan has no idea what to do with a teenage relative. Penny points out that Becca is more a musician than a child, and suggests a musical holiday in Cornwall...