hard this afternoon, as you know, and my patients were the only people who called. It must have been the case, then, that the man in the waiting-room had, for some unknown reason, while I was busy with the other, ascended to the room of my resident patient. Nothing had been touched or taken, but there were the footprints to prove that the intrusion was an undoubted fact.
"Mr. Blessington seemed more excited over the matter than I should have thought possible, though of course it was enough to disturb anybody's peace of mind. He actually sat crying in an arm-chair, and I could hardly get him to speak coherently. It was his suggestion that I should come round to you, and of course I at once saw the propriety of it, for certainly the incident is a very singular one, though he appears to completely overrate its importance. If you would only come back with me in my brougham, you would at least be able to soothe him, though I can hardly hope that you will be able to explain this remarkable occurrence."
Sherlock Holmes had listened to this long narrative with an intentness which showed me that his interest was keenly aroused. His face was as impassive as ever, but his lids had drooped more heavily over his eyes, and his smoke had curled up more thickly from his pipe to emphasize each curious episode in the doctor's tale. As our visitor concluded, Holmes sprang up without a word, handed me my hat, picked his own from the table, and followed Dr. Trevelyan to the door. Within a quarter of an hour we had been dropped at the door of the physician's residence in Brook Street, one of those sombre, flat-faced houses which one associates with a West-End practice. A small page admitted us, and we began at once to ascend the broad, well-carpeted stair.
But a singular interruption brought us to a standstill. The light at the top was suddenly whisked out, and from the darkness came a reedy, quivering voice.
"I have a pistol," it cried. "I give you my word that I'll fire if you come any nearer."
