In times of war two centuries apart, two distinct worlds are linked by a single family and the house in which they live. It is 1944 and thirteen year-old Tolly Oldknow is sent to spend Christmas with his grandmother, whilst his mother searches for news of his father in wartime London. In the old house, he becomes a witness to events during the Napoleonic wars and finds himself slowly drawn into participating in the drama. Invisible to most people...