Such was the remarkable narrative to which I listened on that April
evening--a narrative which would have been utterly incredible to me had
it not been confirmed by the actual sight of the tall, spare figure and
the keen, eager face, which I had never thought to see again. In some
manner he had learned of my own sad bereavement, and his sympathy was
shown in his manner rather than in his words. "Work is the best antidote
to sorrow, my dear Watson," said he; "and I have a piece of work for us
both to-night which, if we can bring it to a successful conclusion, will
in itself justify a man's life on this planet." In vain I begged him
to tell me more. "You will hear and see enough before morning," he
answered. "We have three years of the past to discuss. Let that suffice
until half-past nine, when we start upon the notable adventure of the
empty house."

It was indeed like old times when, at that hour, I found myself seated
beside him in a hansom, my revolver in my pocket, and the thrill of
adventure in my heart. Holmes was cold and stern and silent. As the
gleam of the street-lamps flashed upon his austere features, I saw that
his brows were drawn down in thought and his thin lips compressed. I
knew not what wild beast we were about to hunt down in the dark jungle
of criminal London, but I was well assured, from the bearing of this
master huntsman, that the adventure was a most grave one--while the
sardonic smile which occasionally broke through his ascetic gloom boded
little good for the object of our quest.

I had imagined that we were bound for Baker Street, but Holmes stopped
the cab at the corner of Cavendish Square. I observed that as he stepped
out he gave a most searching glance to right and left, and at every
subsequent street corner he took the utmost pains to assure that he was