"That it was a woman who killed my husband."

"I see what you mean. I have been trying to splice the threads. That person who has just been here--Mrs Darcy Sutherland--do you think it possible that she could have been that woman?"

"I should say that it was impossible."

CHAPTER XXXI

[THE TWO POLICEMEN]

Mr William Granger, of the County Police, was just finishing tea in his official residence when there came a rap at the door leading into the street. Mr Granger was not in the best of tempers. The county policeman has not quite such a rosy time as his urban colleague is apt to suppose. Theoretically he is never off duty; his armlet is never off his sleeve. It is true that he has not so much to do as his city brother in the way of placing law-breakers under lock and key; but then he has to do a deal of walking exercise. For instance, Mr Granger had a twelve-mile beat to go over every day of his life, hot or cold, rain or shine, besides various local perambulations before or after his main round was finished. Not infrequently he walked twenty miles a day, occasionally more.

One would have thought that so much pedestrianism would have kept Mr Granger thin; he himself sincerely wished that it had had that effect. As a matter of fact he was the stoutest man in the village, which was galling. First, because he was conscious that his bulk did not tend to an increase of personal dignity. Second, because, when the inspector came from the neighbouring town, he was apt to make unpleasant remarks about his getting plumper every time he saw him; hinting that it was a very snug and easy billet for which he drew his pay; adding a hope that it was not because he was neglecting his duty that he was putting on weight so fast. Third, because when one is fat walking is apt to result in considerable physical discomfort, and twenty miles on a hot summer's day for a man under five foot ten who turns the scale at seventeen stone!

Mr Granger, who had come back hot and tired, had scarcely flung his helmet into one corner of the room, and his tunic into the other, when his inspector entered. That inspector was fond of paying surprise visits; he surprised Mr Granger very much just then. The policeman had a bad time. His official superior more than hinted that not only had he cut his round unduly short on that particular day, but that he was in the habit of curtailing it, owing to physical incapacity. Then he took him for another little stroll, insisting on his accompanying him to the station and seeing him off in the train which took him back to headquarters, which entailed another walk of a good six miles--three there and three back--along the glaring, dusty road.

By the time Mr Granger was home again he was as bad-tempered a policeman as you would have cared to encounter. Tea, which had been postponed to an unholy hour, did but little to improve either his temper or his spirits. He scarcely opened his mouth except to swallow his food and snap at his wife; and when, just as she was clearing away the tea-things, there came that rap at the door, there proceeded from his lips certain expletives which were very unbecoming to a constable, as his wife was not slow to point out.

"William! what are you saying? I will not have you use such language in my presence. I should like to know what Mr Giles would say if he heard you."