Elizabeth learned that her grandfather Klaus, though safely married to Frau Margaret, loved another woman all his life—a Russian woman named Lyubov, or, as he called her, Liebe. They met as children in postwar Berlin, carried their feelings for years, and died almost on the same day, ordering their grandchildren to become friends… Betty flew to Moscow. Back then she didn’t know that her grandfather hid not only his heart secrets from everyone—he had an enemy who prevented him and Lyubov from building a real relationship… And he died in agony shortly before Klaus and Lyubov peacefully passed away. And soon, another person in Berlin—someone who knew the secret of the love triangle—was murdered…