Then, satisfied and shattered, fulfilled and destroyed, he went home away from her, drifting vaguely through the darkness, lapsed into the old fire of burning passion. Far away, far away, there seemed to be a small lament in the darkness. But what did it matter? What did it matter, what did anything matter save this ultimate and triumphant experience of physical passion, that had blazed up anew like a new spell of life. ‘I was becoming quite dead–alive, nothing but a word–bag,’ he said in triumph, scorning his other self. Yet somewhere far off and small, the other hovered.

The men were still dragging the lake when he got back. He stood on the bank and heard Gerald’s voice. The water was still booming in the night, the moon was fair, the hills beyond were elusive. The lake was sinking. There came the raw smell of the banks, in the night air.

Up at Shortlands there were lights in the windows, as if nobody had gone to bed. On the landing–stage was the old doctor, the father of the young man who was lost. He stood quite silent, waiting. Birkin also stood and watched, Gerald came up in a boat.

‘You still here, Rupert?’ he said. ‘We can’t get them. The bottom bottom slopes, you know, very steep. The water lies between two very sharp slopes, with little branch valleys, and God knows where the drift will take you. It isn’t as if it was a level bottom. You never know where you are, with the dragging.’

‘Is there any need for you to be working?’ said Birkin. ‘Wouldn’t it be much better if you went to bed?’

‘To bed! Good God, do you think I should sleep? We’ll find ‘em, before I go away from here.’

‘But the men would find them just the same without you—why should you insist?’

Gerald looked up at him. Then he put his hand affectionately on Birkin’s shoulder, saying:

‘Don’t you bother about me, Rupert. If there’s anybody’s health to think about, it’s yours, not mine. How do you feel yourself?’

‘Very well. But you, you spoil your own chance of life—you waste your best self.’

Gerald was silent for a moment. Then he said:

‘Waste it? What else is there to do with it?’

‘But leave this, won’t you? You force yourself into horrors, and put a mill–stone of beastly memories round your neck. Come away now.’

‘A mill–stone of beastly memories!’ Gerald repeated. Then he put his hand again affectionately on Birkin’s shoulder. ‘God, you’ve got such a telling way of putting things, Rupert, you have.’

Birkin’s heart sank. He was irritated and weary of having a telling way of putting things.

‘Won’t you leave it? Come over to my place’—he urged as one urges a drunken man.

‘No,’ said Gerald coaxingly, his arm across the other man’s shoulder. ‘Thanks very much, Rupert—I shall be glad to come tomorrow, if that’ll do. You understand, don’t you? I want to see this job through. But I’ll come tomorrow, right enough. Oh, I’d rather come and have a chat with you than—than do anything else, I verily believe. Yes, I would. You mean a lot to me, Rupert, more than you know.’

“You will have your data soon,” I remarked, pointing with my finger; “this is the Brixton Road, and that is the house, if I am not very much mistaken.”

“So it is. Stop, driver, stop!” We were still a hundred yards or so from it, but he insisted upon our alighting, and we finished our journey upon foot.

Number 3, Lauriston Gardens wore an ill-omened and minatory look. It was one of four which stood back some little way from the street, two being occupied and two empty. The latter looked out with three tiers of vacant melancholy windows, which were blank and dreary, save that here and there a “To Let” card had developed like a cataract upon the bleared panes. A small garden sprinkled over with a scattered eruption of sickly plants separated each of these houses from the street, and was traversed by a narrow pathway, yellowish in colour, and consisting apparently of a mixture of clay and of gravel. The whole place was very sloppy from the rain which had fallen through the night. The garden was bounded by a three-foot brick wall with a fringe of wood rails upon the top, and against this wall was leaning a stalwart police constable, surrounded by a small knot of loafers, who craned their necks and strained their eyes in the vain hope of catching some glimpse of the proceedings within.

I had imagined that Sherlock Holmes would at once have hurried into the house and plunged into a study of the mystery. Nothing appeared to be further from his intention. With an air of nonchalance which, under the circumstances, seemed to me to border upon affectation, he lounged up and down the pavement, and gazed vacantly at the ground, the sky, the opposite houses and the line of railings. Having finished his scrutiny, he proceeded slowly down the path, or rather down the fringe of grass which flanked the path, keeping his eyes riveted upon the ground. Twice he stopped, and once I saw him smile, and heard him utter an exclamation of satisfaction. There were many marks of footsteps upon the wet clayey soil; but since the police had been coming and going over it, I was unable to see how my companion could hope to learn anything from it. Still I had had such extraordinary evidence of the quickness of his perceptive faculties, that I had no doubt that he could see a great deal which was hidden from me.

At the door of the house we were met by a tall, white-faced, flaxen-haired man, with a notebook in his hand, who rushed forward and wrung my companion’s hand with effusion. “It is indeed kind of you to come,” he said, “I have had everything left untouched.”

“Except that!” my friend answered, pointing at the pathway. “If a herd of buffaloes had passed along, there could not be a greater mess. No doubt, however, you had drawn your own conclusions, Gregson, before you permitted this.”

“I have had so much to do inside the house,” the detective said evasively. “My colleague, Mr. Lestrade, is here. I had relied upon him to look after this.”