Eva finds the letter in the Blue Room. She spent the happier days of her childhood here, in her grandfather's painting studio. After his death, she is responsible for his legacy - a legacy threatened by the letter. It is from the Jewish Museum in Berlin. They have found the testimony he gave after surviving the death march across Serbia and Hungary, and they want to exhibit it. But the famous Joseph Silk - who came to England as a refugee - remade himself long ago.