'Thanks!' said Peter, giving him a nod. 'You will let me hear from you as soon as you know anything?' He turned his horse homewards, and Purvis rode on alone.
'If he has found my brother,' quoth Peter, 'Purvis has done his job, and I can't complain; but he has got to settle the thing up without all this confounded mystery, or else he can leave it alone. There is one thing perfectly clear. Edward himself knows nothing about his parents or his prospects, or he would have claimed the property long ago. Now, how has Purvis found out about the man what he doesn't know himself? Where has he got his clue? One thing is pretty certain—that he doesn't want me to meet my brother yet, which looks very much as if our friend Purvis was going to make some sort of bargain with the heir, whoever he is, before he allows him to know the truth about himself. Well, the affair will be judged by English lawyers when we get home, and if it is a case of blackmail, for instance, English people are not very fond of that sort of thing, so Purvis may not be able to make such a good bargain as he thinks.
'Of course the chain of evidence may be perfectly simple. Purvis has probably got hold of the name of whoever it was that brought Edward here, and has traced him somewhere, and has got the whole story from him. My mother had always an unlimited supply of money; she could have settled a large sum on the people who looked after him, and of course it is evident that some money must have been paid, though the lawyers could find no trace of it amongst her papers. The only other hypothesis is that it is a case of some extraordinary aberration of memory, and that, the child she disliked having been removed, she forgot about him altogether. All my life I never remember hearing him mentioned; and as my mother did not return to Bowshott until I was nearly eight years old, very little may have been said to her that would recall the fact of the boy's death.
'It is the beastly uncertainty of it,' he continued, as he rode slowly home on the dusty track which was the apology for a road across the camp. 'If the estate pays me sufficient to live upon I needn't grumble; but Purvis must give me an account of what he has been doing, and put me in possession of the facts of the case. One always distrusts the middleman, and wonders if he is making a good bargain on both sides. A small man like Purvis always tries to be important, and to make every one believe that he alone holds the key to mysteries, and that no one can get on without him. I don't at present see how he can defraud either me or my brother, even if he wants to; but I am not going to be content with hints or suggestions, as if I were living in a penny novelette.'
He rode slowly home through the heat that rose like a palpable gas from the scorched ground, until the little estancia house hove in sight again. He found that Toffy and Ross were still enjoying their afternoon siesta. There was not a bit of shade anywhere, and the heat seemed to burn through the roof until the very floor was hot to walk upon. His thoughts went back to Purvis in his tweed clothes and the bowler bat with the pugaree on it, and he wondered how he fared in the scorching heat. Probably the anaemic little man hardly knew what it was to be too hot. He used to ride over the camp when even the peons did not show their heads out of doors, and his hands were always cold and damp to the touch. Peter drank some tea and sat down at little Mrs. Chance's writing-table in the drawing-room, and wrote to Jane. There was a feeling of storm in the air, and he envied the two men sleeping luxuriously in the corridor.
'When you have been out here a year or two,' said the sleepy voice of Ross from the depths of a long cane chair, 'you will find that letters are not only impossible but unnecessary. No one expects to hear from one after the first month or two, and if one did write there would be nothing to say.'
'When my creditors get too troublesome,' said Toffy, also waking up, 'I shall emigrate here and lose my own address. With strict economy one might live very cheaply in Argentine.'
Lara's boy, who had come with the letters, had waited to ride back with the bag to the far distant post office; and the Englishmen at the estancia stood and watched him—a tiny figure on his tireless little Argentine pony—riding away eastward until once more a cloud of dust swallowed him up. The humble postman seemed to form a link with home, and in three weeks' time the letters which they had confided to him would be safely in the hands of those to whom they were written in England. The pony's unshod hoofs had made hardly any sound on the turf as he cantered off, and Lara's boy, in his loose shirt and shabby clothes, and his bare feet hanging stirrupless on each side of the pony, disappeared like a wraith. There was a week to wait before he would come with any more letters.
'I wish the storm would burst or blow over,' said Ross; 'the heat is worse than ever to-day, and it doesn't seem as though we were going to have a cool night.'
'Even the peons look curled up,' said Toffy, glancing at a group of men, picturesquely untidy, with loose shirts and scarlet boinas on their heads, who lounged against the palo á pique of the corral.