Page:Memoirs of Sherlock Holmes 1894 Burt.djvu/154

 I see that you have no gentleman visitor at present. Your hat-stand proclaims as much."

"I shall be delighted if you will stay."

"Thank you. I'll fill the vacant peg then. Sorry to see that you've had the British workman in the house. He's a token of evil. Not the drains, I hope?"

"No, the gas."

"Ah! He has left two nail-marks from his boot upon your linoleum just where the light strikes it. No, thank you, I had some supper at Waterloo, but I'll smoke a pipe with you with pleasure."

I handed him my pouch, and he seated himself opposite to me and smoked for some time in silence. I was well aware that nothing but business of importance would have brought him to me at such an hour, so I waited patiently until he should come round to it.

"I see that you are professionally rather busy just now," said he, glancing very keenly across at me.

"Yes, I've had a busy day," I answered. "It may seem very foolish in your eyes," I added, "but really I don't know how you deduced it."

Holmes chuckled to himself.

"I have the advantage of knowing your habits, my dear Watson," said he. "When your round is a short one you walk, and when it is a long one you use a hansom. As I perceive that your boots, although used, are by no means dirty, I cannot doubt that you are at present busy enough to justify the hansom."

"Excellent!" I cried.

"Elementary," said he. "It is one of those instances where the reasoner can produce an effect which seems remarkable to his neighbor, because the latter has missed the one little point which is the basis of the deduction. The same may be said, my dear fellow, for the effect of some of these little sketches of yours, which is entirely meretricious, depending as it does upon your retaining in your own hands some factors in