Buck Bradley's auto was, in fact, at almost its "last gasp." Ralph's temporary repair had not lasted any longer than he had expected. Fortunately, at the time it gave out, the insurrectos had apparently given up the chase, and the party was not far from the hacienda of a friend of the genial Buck. At his suggestion, therefore, they diverted from their road to the mine, and swung off to this house. Here a hasty meal and a warm welcome were enjoyed, and Ralph set the car in order as best he could. Buck's friend, however, had news for them. He had heard that there was an encampment of regulars at Rosario, from which it was only a short run by rail to the branch on which the Esmeralda was located. This information caused the party to change their plans. With the car in the condition in which it was, they doubted whether it would be possible to travel over the rough roads intervening between themselves and the mine. On the other hand, Rosario was not far off, and on a smooth, hard highway. If the information of Buck Bradley's friend was correct, and there was no reason to doubt it, the regulars were camped at Rosario guarding the line. What more easy than to explain their case to the leader of the Mexican regulars, and steal a march on the insurrectos by reaching the Esmeralda first by rail, and wiping out the band of Madero? But, alas for human plans! The party in the auto was doomed to bitter disappointment. As they approached, and no camp was to be seen, they began to realize that their information had been inaccurate. Bill Whiting speedily clinched all doubt in the matter. "Say, my friend," hailed Buck Bradley, as the agent emerged from his shack, "where are the soldiers?" "You mean the greaser regulars?" was the rejoinder. "Blazes, they went off yesterday. Had a tip where Madero was, and they are after him, hot-foot, I reckon." The boys exchanged despondent glances. Here was a fine end to their high hopes. The Esmeralda was now farther off than ever, and the auto was hopelessly crippled. One tire was worn almost to ribbons, a rim had been sprung, and two spark plugs had cracked. Every one of the party realized, as the car stopped with a sigh, that it couldn't move again until a tall lot of overhauling had been done. "Anything I can do to help yer?" volunteered Bill, noting the woebegone faces of his countrymen. "Nothing, son, unless you've got a wire working," sputtered Buck, who, as he did with everything, had gone into this matter, heart and soul. "Wire!" echoed the station agent, "why, blazes, I couldn't put through a tap fer Diaz himself. The wire went dead two days ago, and I've been on my own hook since." "What was the last word you had?" asked Jack, thinking, perhaps, that they might have some information in regard to affairs at the mine. The agent dived into his pocket and fished out a yellow paper.