“Well, indeed then, Mac,” Scanlan answered. “It’s not the will but the nerve that is wanting in me. When I saw Manager Dunn go down at the colliery yonder it was just more than I could stand. I’m not made for it, same as you or McGinty. If the lodge will think none the worse of me, I’ll just do as you advise and leave you to yourselves for the evening.”

The men came in good time as arranged. They were outwardly respectable citizens, well clad and cleanly; but a judge of faces would have read little hope for Birdy Edwards in those hard mouths and remorseless eyes. There was not a man in the room whose hands had not been reddened a dozen times before. They were as hardened to human murder as a butcher to sheep.

Foremost, of course, both in appearance and in guilt, was the formidable Boss. Harraway, the secretary, was a lean, bitter man with a long, scraggy neck and nervous, jerky limbs, a man of incorruptible fidelity where the finances of the order were concerned, and with no notion of justice or honesty to anyone beyond. The treasurer, Carter, was a middle-aged man, with an impassive, rather sulky expression, and a yellow parchment skin. He was was a capable organizer, and the actual details of nearly every outrage had sprung from his plotting brain. The two Willabys were men of action, tall, lithe young fellows with determined faces, while their companion, Tiger Cormac, a heavy, dark youth, was feared even by his own comrades for the ferocity of his disposition. These were the men who assembled that night under the roof of McMurdo for the killing of the Pinkerton detective.

Their host had placed whisky upon the table, and they had hastened to prime themselves for the work before them. Baldwin and Cormac were already half-drunk, and the liquor had brought out all their ferocity. Cormac placed his hands on the stove for an instant — it had been lighted, for the nights were still cold.

“That will do,” said he, with an oath.

“Ay,” said Baldwin, catching his meaning. “If he is strapped to that, we will have the truth out of him.”

“We’ll have the truth out of him, never fear,” said McMurdo. He had nerves of steel, this man; for though the whole weight of the affair was on him his manner was as cool and unconcerned as ever. The others marked it and applauded.

“You are the one to handle him,” said the Boss approvingly. “Not a warning will he get till your hand is on his throat. It’s a pity there are no shutters to your windows.”

McMurdo went from one to the other and drew the curtains tighter. “Sure no one can spy upon us now. It’s close upon the hour.”

“Maybe he won’t come. Maybe he’ll get a sniff of danger,” said the secretary.

“He’ll come, never fear,” McMurdo answered. “He is as eager to come as you can be to see him. Hark to that!”

They all sat like wax figures, some with their glasses arrested halfway to their lips. Three loud knocks had sounded at the door.

I did not pause to argue over this atrocious sentiment.

“I shall be back in an hour or two,” I remarked.

“All right! Good luck! But, I say, if you are crossing the river you may as well return Toby, for I don’t think it is at all likely that we shall have any use for him now.”

I took our mongrel accordingly and left him, together with a half-sovereign, at the old naturalist’s in Pinchin Lane. At Camberwell I found Miss Morstan a little weary after her night’s adventures but very eager to hear the news. Mrs. Forrester, too, was full of curiosity. I told them all that we had done, suppressing, however, the more dreadful parts of the tragedy. Thus although I spoke of Mr. Sholto’s death, I said nothing of the exact manner and method of it. With all my omissions, however, there was enough to startle and amaze them.

“It is a romance!” cried Mrs. Forrester. “An injured lady, half a million in treasure, a black cannibal, and a wooden-legged ruffian. They take the place of the conventional dragon or wicked earl.”

“And two knight-errants to the rescue,” added Miss Morstan with a bright glance at me.

“Why, Mary, your fortune depends upon the issue of this search. I don’t think that you are nearly excited enough. Just imagine what it must be to be so rich and to have the world at your feet!”

It sent a little thrill of joy to my heart to notice that she showed no sign of elation at the prospect. On the contrary, she gave a toss of her proud head, as though the matter were one in which she took small interest.

“It is for Mr. Thaddeus Sholto that I am anxious,” she said. “Nothing else is of any consequence; but I think that he has behaved most kindly and honourably throughout. It is our duty to clear him of this dreadful and unfounded charge.”

It was evening before I left Camberwell, and quite dark by the time I reached home. My companion’s book and pipe lay by his chair, but he had disappeared. I looked about in the hope of seeing a note, but there was none.

“I suppose that Mr. Sherlock Holmes has gone out,” I said to Mrs. Hudson as she came up to lower the blinds.

“No, sir. He has gone to his room, sir. Do you know, sir,” sinking her voice into an impressive whisper, “I am afraid for his health.”

“Why so, Mrs. Hudson?”

“Well, he’s that strange, sir. After you was gone he walked and he walked, up and down, and up and down, until I was weary of the sound of his footstep. Then I heard him talking to himself and muttering, and every time the bell rang out he came on the stairhead, with ‘What is that, Mrs. Hudson?’ And now he has slammed off to his room, but I can hear him walking away the same as ever. I hope he’s not going to be ill, sir. I ventured to say something to him about cooling medicine, but he turned on me, sir, with such a look that I don’t know how ever I got out of the room.”