This middle grade mystery adventure, told in a unique format including diary entries, maps and photos, takes readers along on the harrowing journeys of two twelve-year-old siblings, separated just before the Nazi siege of their city and each desperate to reunite with one another.Twins Viktor and Nadya are twelve years old when Hitler's Germany declares war on the Soviet Union. With little notice, the city's children are evacuated on trains that are meant to take them to safet