红圈会（4）

 “But why? What can it matter to him that his landlady should have a word of his writing? Still, it may be as you say. Then, again, why such laconic messages?”

“I cannot imagine.”

“It opens a pleasing field for intelligent speculation. The words are written with a broad-pointed, violet-tinted pencil of a not unusual pattern. You will observe that the paper is torn away at the side here after the printing was done, so that the ‘s’ of ‘soap’ is partly gone. Suggestive, Watson, is it not?”

“Of caution?”

“Exactly. There was evidently some mark, some thumbprint, something which might give a clue to the person's identity. Now. Mrs. Warren, you say that the man was of middle size, dark, and bearded. What age would he be?”

“Youngish, sir—not over thirty.”

“Well, can you give me no further indications?”

“He spoke good English, sir, and yet I thought he was a foreigner by his accent.”

“And he was well dressed?”

“Very smartly dressed, sir—quite the gentleman. Dark clothes—nothing you would note.”

“He gave no name?”

“No, sir.”

“And has had no letters or callers?”

“None.”

“But surely you or the girl enter his room of a morning?”

“No, sir; he looks after himself entirely.”

“Dear me! that is certainly remarkable. What about his luggage?”

“He had one big brown bag with him—nothing else.”