He sat down on the sofa by the window. The energy had suddenly left all his limbs. He sat with his head sunk, listening. The familiar room, the familiar voice of his wife and his children—he felt weak as if he were dying. He felt weak like a drowning man who acquiesces in the waters. His strength was gone, he was sinking back. He would sink back to it all, float henceforth like a drowned man.

So he heard voices coming nearer from upstairs, feet moving. They were coming down.

“No, Mrs. Sisson, you needn’t worry,” he heard the voice of the doctor on the stairs. “If she goes on as she is, she’ll be all right. Only she must be kept warm and quiet—warm and quiet—that’s the chief thing.”

“Oh, when she has those bouts I can’t bear it,” Aaron heard his wife’s voice.

They were downstairs. Their feet click–clicked on the tiled passage. They had gone into the middle room. Aaron sat and listened.

“She won’t have any more bouts. If she does, give her a few drops from the little bottle, and raise her up. But she won’t have have any more,” the doctor said.

“If she does, I s’ll go off my head, I know I shall.”

“No, you won’t. No, you won’t do anything of the sort. You won’t go off your head. You’ll keep your head on your shoulders, where it ought to be,” protested the doctor.

“But it nearly drives me mad.”

“Then don’t let it. The child won’t die, I tell you. She will be all right, with care. Who have you got sitting up with her? You’re not to sit up with her tonight, I tell you. Do you hear me?”

“Miss Smitham’s coming in. But it’s no good—I shall have to sit up. I shall HAVE to.”

“I tell you you won’t. You obey ME. I know what’s good for you as well as for her. I am thinking of you as much as of her.”

“But I can’t bear it—all alone.” This was the beginning of tears. There was a dead silence—then a sound of Millicent weeping with her mother. As a matter of fact, the doctor was weeping too, for he was an emotional sympathetic soul, over forty.

“Never mind—never mind—you aren’t alone,” came the doctor’s matter– of–fact voice, after a loud nose–blowing. “I am here to help you. I will do whatever I can—whatever I can.”

“I can’t bear it. I can’t bear it,” wept the woman.

Another silence, another nose–blowing, and again the doctor:

“You’ll HAVE to bear it—I tell you there’s nothing else for it. You’ll have to bear it—but we’ll do our best for you. I will do my best for you—always—ALWAYS—in sickness or out of sickness—There!” He pronounced there oddly, not quite dhere.

“You haven’t heard from your husband?” he added.

It was about ten minutes before we regained our cab and drove back into Ross, Holmes still carrying with him the stone which he had picked up in the wood.

“This may interest you, Lestrade,” he remarked, holding it out. “The murder was done with it.”

“I see no marks.”

“There are none.”

“How do you know, then?”

“The grass was growing under it. It had only lain there a few days. There was no sign of a place whence it had been taken. It corresponds with the injuries. There is no sign of any other weapon.”

“And the murderer?”

“Is a tall man, left-handed, limps with the right leg, wears thick-soled shooting-boots and a gray cloak, smokes Indian cigars, uses a cigar-holder, and carries a blunt pen-knife in his pocket. There are several other indications, but these may be enough to aid us in our search.”

Lestrade laughed. “I am afraid that I am still a sceptic,” he said. “Theories are all very well, but we have to deal with a hard-headed British jury.”

“Nous verrons,” answered Holmes calmly. “You work your own method, and I shall work mine. I shall be busy this afternoon, and shall probably return to London by the evening train.”

“And leave your case unfinished?”

“No, finished.”

“But the mystery?”

“It is solved.’

“Who was the criminal, then?”

“The gentleman I describe.”

“But who is he?”

“Surely it would not be difficult to find out. This is not such a populous neighbourhood.”

Lestrade shrugged his shoulders. “I am a practical man,” he said, “and I really cannot undertake to go about the country looking for a left-handed gentleman with a game-leg. I should become the laughing-stock of Scotland Yard.”

“All right,” said Holmes quietly. “I have given you the chance. Here are your lodgings. Good-bye. I shall drop you a line before I leave.”

Having left Lestrade at his rooms, we drove to our hotel, where we found lunch upon the table. Holmes was silent and buried in thought with a pained expression upon his face, as one who finds himself in a perplexing position.

“Look here, Watson,” he said when the cloth was cleared “just sit down in this chair and let me preach to you for a little, don’t know quite what to do, and I should value your advice. Light a cigar and let me expound.”

“Pray do so.”

“Well, now, in considering this case there are two points about young McCarthy’s narrative which struck us both instantly, although they impressed me in his favour and you against him. One was the fact that his father should, according to his account, cry ‘Cooee!’ before seeing him. The other was his singular dying reference to a rat. He mumbled several words, you understand, but that was all that caught the son’s ear. Now from this double point our research must commence, and we will begin it by presuming that what the lad says is absolutely true.”