Standing on the landing was a fellow-lodger who permanently occupied the two top rooms of the house. Paul Harley had taken the trouble to investigate the man's past, for “Captain Dan,” the name by which he was known in the saloons and worse resorts which he frequented, was palpably a broken-down gentleman; a piece of flotsam caught in the yellow stream. Opium had been his downfall. How he lived I never knew, but Harley believed he had some small but settled income, sufficient to enable him to kill himself in comfort with the black pills.

As he stood there before me in the early morning light, I was aware of some subtle change in his appearance. It was fully six months since I had seen him last, but in some vague way he looked younger. Haggard he was, with an ugly cut showing on his temple, but not so lined as I remembered him. Some former man seemed to be struggling through the opium-scarred surface. His eyes were brighter, and I noted with surprise that he wore decent clothes and was clean shaved.

“Good morning, Jim,” he said; “you remember me, don't you?”

As he spoke I observed, too, that his manner had altered. He who had consorted with the sweepings af the doss-houses now addressed me as a courteous gentleman addresses an inferior—not haughtily or patronizingly, but with a note of conscious superiority and self-respect wholly unfamiliar. Almost it threw me off my guard, but remembering in the nick of time that I was still “Jim”:

“Of course I remember you, Cap'n,” I said. “Step inside.”

“Thanks,” he replied, and followed me into the little room.

I placed for him the arm-chair which our friend the fireman had so recently occupied, but:

“I won't sit down,” he said.

And now I observed that he was evidently in a condition of repressed excitement. Perhaps he saw the curiosity in my glance, for he suddenly rested both his hands on my shoulders, and:

“Yes, I have given up the dope, Jim,” he said—-“done with it for ever. There's not a soul in this neighbourhood I can trust, yet if ever a man wanted a pal, I want one to-day. Now, you're square, my lad. I always knew that, in spite of the dope; and if I ask you to do a little thing that means a lot to me, I think you will do it. Am I right?”