Peter Ogilvie, meanwhile, and his friend, Nigel Christopherson, were in the midst of weather as hot as can be very well endured even by English people, who seem capable of resisting almost every sort of bad climate. The sun rose on the edge of the level plains every morning with horrible punctuality, and stared and blazed relentlessly until it had burned itself out in a beautiful rage and glory in the blood-red western sky. 'Dawn,' Ross said, 'is one of the things you are disposed to admire when you first come to Argentine, but when the hot weather begins you feel inclined to throw your boots at the sun when it rises.' Now it was afternoon, and a heavy day's work in the corral was over. Peter was writing letters, while Ross and Toffy dozed in long cane chairs in the corridor. Purvis sat on the little cretonne-covered box beside the empty fireplace, and looked with lack-lustre eyes into space. He had been helping with some work on the estancia; but he had brought none of his own men with him, as some neighbours had done, and the ominous whisper grew that there was trouble down at his place. Ross treated the matter lightly, and explained it by saying that Purvis was making a fortune with his steamers, and was feeding his men on _carne flacca_. 'Purvis does his best, poor beast, and I believe he is worth a dozen detectives in this affair of yours, Peter.' Peter himself, however, was inclined to draw back a little. 'He has put me on the wrong scent once or twice,' he said. 'After all, you haven't told him much,' said Ross. And Peter agreed that this was so. There was an undefined feeling in his mind that if he had to learn that his brother was alive he would like to hear of it through such legalized channels as Sir John Falconer was arranging. The detective spirit was not strong in Peter Ogilvie. He would have preferred to take the whole world into his confidence, and to ask them to speak out if they had anything to say. But Mr. Semple and Sir John had cautioned him against this procedure, and the inquiries he had been able to make had been conducted at one time with such surprising caution that no possible clue was given towards finding the child, while at others he had allowed more to be known than Mr. Semple, for instance, would have thought wise. He had lately become more reserved in his dealings with their neighbour at La Dorada, and began almost to try to discount the fact that he had ever consulted Purvis at all about his affairs. He lightly waved aside any information that was given him, and was always busy at the moment when Purvis wanted a few words with him. He advised Toffy to say, if he were asked, that Sir John Falconer was making inquiries, and that for the present they themselves were not going to move in the matter. Toffy and Ross both thought that they had gone too far to make such an attitude possible. 'What harm can it do to find out what he knows?' Ross said more than once.