Then, hardly knowing what he was about, he relighted his pipe, but had hardly put it in his mouth before he knocked out the tobacco.

Clearly, he was thinking hard, mapping out some line of conduct, and the outlook must have been dark indeed, judging by his somber and undecided aspect.

More than once he looked up at the attic window of the cottage which had drawn his eyes before tragedy had come so swiftly to his very feet. But, if he hoped to see anyone, he was disappointed, though, in the event, it proved that his real fear was lest the person he half expected to see should look out.

He was not disturbed in that way, however. Fish rose in the river; birds sang in the trees; a water-wagtail skipped nimbly from rock to rock in the shallows; honey-laden bees hummed past to the many hives in the postmaster’s garden. These were the normal sights and sounds of a June morning—that which was abnormal and almost grotesque in its horror lay hidden beneath the carriage rug.

To and fro he walked in that trying vigil, carrying the empty pipe in one hand while, with the other, he dabbed the handkerchief at the cut on his face. He was aware of some singular change in the quality of the sunlight pouring down on lawn and river and trees. Five minutes earlier it had spread over the landscape a golden bloom of the tint of champagne; now it was sharp and cold, a clear, penetrating radiance in which colors were vivid and shadows black. He was in no mood to analyze emotions, or he might have understood that the fierce throbbing of his heart had literally thinned the blood in his veins and thus affected even his sight. He only knew that in this crystal atmosphere the major issues of life presented themselves with a new and crude force. At any rate, he made up his mind that the course suggested by truth and honor was the only one to follow, and that, in itself, was something gained.

By the time Bates returned, accompanied by the village policeman, and two other men carrying a stretcher, Grant was calmer, more self-contained, than he had been since that hapless body was dragged from the depths. He was not irresponsive, therefore, to the aura of official importance which enveloped the policeman; he sensed a certain uneasiness in Bates; he even noted that the stretcher was part of the stock in trade of Hobbs, the local butcher, and ordinarily bore the carcase of a well-fed pig.

These details were helpful. Naturally, Bates had explained his errand, and the law, in the person of the policeman, was prepared for all eventualities.

“This is a bad business, Mr. Grant,” began the policeman, producing a note-book, and moistening the tip of a lead pencil with his tongue. Being a Sussex man, he used the same phrase as Bates. In fact, Grant was greeted by it a score of times that day.

“Yes,” agreed Grant. “I had better tell you that I have recognized the poor lady. Her name is Adelaide Melhuish. Her residence is in the Regent’s Park district of London.”

Robinson, the policeman, permitted himself to look surprised. He was, in fact, rather annoyed. Bates’s story had prepared him for a first-rate detective mystery. It was irritating to have one of its leading features cleared up so promptly.