At that moment I heard the sounds of a horse coming into the lane, and a cab appeared. "Get in, Watson a voice shouted, and Holmes helped me into the cab He has escaped, he told me. We followed him, but we have lost him. His face was sad and tired. "I want to show you something interesting. Then we can go home. The cab took us to a dark and dirty yard. The first woman died here,' Holmes said. A policeman was standing in the yard. Holmes took a light from him and shone it on the wall. Look at this, Watson,' he said. These words were written on the wall: