I Can't Name Nothing Out of the Way, Said Enfield

Mr. Utterson again walked somewhere in silence, and obviously under a weight of consideration. He inquired at last: You are sure he used a key? My dear sir, began Enfield surprised out of himself. Yes, I know, said Utterson. The fact is, if I did not ask you the name of the other party, is because I know it already. Let us make a bargain, never to refer of this ever again. With all my heart, said the lawyer. "I shake hands on that, Richard"