A priceless violin. A family torn apart. A decision that could change everything. Berlin, 1939. Fourteen-year-old Simon Horowitz is awash in a world of music. His family owns a superb collection of instruments and at its heart is his father's 1742 Guarneri del Gesú violin. But all is lost when the Nazis march across Europe, the Horowitz family's possessions are confiscated, and Simon and his father and brother are sent to Dachau. Amid unimaginable...