"Why, what is the matter, doctor?" he asked, surprised at all these precautions.
"I will tell you. Sit down there. It is just as we fancied it might be. I told you that we might be watched. These confounded Mexicans have nothing to do but watch, and they have found out what we are after."
"How did you learn that, doctor?"
"Well," the doctor said reluctantly, "my mate has but one fault, he will sometimes go in for a drink. It's not often, but just occasionally, once perhaps every few months. It has always been so ever since I have known him. Well, last night it came over him. He thought it would be a long while before he would have a chance again, I suppose; he is not quarrelsome when he drinks, but you may be sure I always go with him so as to take care of him. So yesterday evening, seeing that he had made up his mind for it and was not to be turned, I went with him to a little wine-shop near where we lodge. There were half-a-dozen Mexicans in there drinking and talking, and as they stopt talking directly we went in, I saw we were not wanted. But I noticed more than that. I saw two of them glance at each other, and though I could not recollect I had ever set eyes on them before, I saw they knew us.
"We hadn't any money on us beyond what was wanted to pay for the liquor, so though I didn't like the look of them I was not uneasy. We sat down and called for some liquor, and I managed to say to Sim, 'These chaps know us, Sim; don't you go drinking.' He nodded. We drank for a bit, at least he did, I don't touch spirits. Then, talking carelessly out loud, we, in whispered asides, made out a plan. We agreed that we should quarrel, and I should go out, and that he should seem to go on drinking until he got drunk and stupid, and then like enough he might hear something. So we carried that out.
"As soon as he had drunk his glass he called for another, and then another. I got up a row with him, and told him he was always making a beast of himself. He said he would drink if he chose, and wouldn't be interfered with by any one. Then I got nasty, and we had a big row, and I went out. Then Sim went on drinking; he can stand a lot more than would floor most Mexicans. They got into talk with him, and he could see they were trying to pump him as to what we were going to do, but you bet he didn't let much out. Then he got gradually stupid, and at last rolled off the seat on to the ground. For a bit the Mexicans went on talking together, and then one of them crept over and felt his pockets, and took the few dollars he had in them out. That convinced them he was dead off to sleep, and they went on talking.
"What he gathered was this: the fellows were the spies of one of these bands. They had noticed you particularly when you came in, because it seems their captain was in the town and recognized your horse, and told them he didn't like your being here, and they were to watch you sharp. They were in the crowd when there was the row about the horse, and they saw us having our talk with you. They followed you out to the Don's and back again, and when you rode out in the morning to meet us they sent a boy after you, and he kept you in sight and tracked you up to the hut, and then crawled up close and overheard what we were saying. They sent off word at once to their chief, and we are to be followed by two men; when they have traced us to the place, one is to ride back to some place where a dozen of them will be waiting to attack us on our way back."
"That is bad," Hugh said; "what is to be done?"
"This has got to be put a stop to," the doctor said calmly, "though I don't see how yet. At any rate Sim and I think we had better not hurry, a few days won't make any difference, and something may occur. He picked up from their talk that the villains had something else in hand just at present; some stroke from which they expect to make a lot of money, but they talked low, and he couldn't catch much of what they said. Maybe it will go wrong, and the country may be roused and hunt them down, and if so you bet we will be in it; we have got chances enough to take in this job as it is, and we don't want to reckon on brigands; not that there is much fear of them now that we know their plans, we have only got to ambush the men they send after us. Still, we ain't going to take any chances. The fellows may follow direct; they are sure to choose some one who knows the mountains well, and they may judge by our direction the course we are taking and go by other paths; they would know pretty well we are not the sort of people to fool with. Still it is better to wait a little while and see if there is a chance of putting a stop to it here. It is not that we are feared of the skunks; if we could not throw them off our trail, we could fight them anyway, but one don't want to have them on one's mind; we have got plenty of things to think about without them."
"O yes! I think it much better to stay here for a bit, doctor. There is no hurry about a start on our expedition, and I should certainly like to take a share in routing out these bandits, especially as, from what you say, it seems that the men at their head are the fellows who murdered Don Ramon Perales' son, and sold me his horse. I wonder which hacienda it is that they are meaning to attack!"