The situation was a curious one. We were driving to an unknown place, on an unknown errand. Yet our invitation was either a complete hoax⁠—which was an inconceivable hypothesis⁠—or else we had good reason to think that important issues might hang upon our journey. Miss Morstan’s demeanor was as resolute and collected as ever. I endeavored to cheer and amuse her by reminiscences of my adventures in Afghanistan; but, to tell the truth, I was myself so excited at our situation and so curious as to our destination that my stories were slightly involved. To this day she declares that I told her one moving anecdote as to how a musket looked into my tent at the dead of night, and how I fired a double-barrelled tiger cub at it. At first I had some idea as to the direction in which we were driving; but soon, what with our pace, the fog, and my own limited knowledge of London, I lost my bearings, and knew nothing, save that we seemed to be going a very long way. Sherlock Holmes was never at fault, however, and he muttered the names as the cab rattled through squares and in and out by tortuous by-streets.