The Mysterious Key and What It Opened

In this delightful short story, we discover the secrets of the Trevlyn family. When Paul spoke in that tone and wore that look, Lillian felt as if they had changed places, and he was the master and she the servant. She wondered over this in her childish mind, but proud and willful as she was, she liked it, and obeyed him with unusual meekness when he suggested that it was time to return.