He was sure of it being the carriage of Don Ignacio Valverde; his horses and livery too. But nothing more. None of the party was known to him as belonging to Don Ignacio’s family or servants. For José was but groom or second coachman, who occasionally drove out his young mistress, but never to the Palace, or other place where the sergeant had been on duty.

Equally a stranger to him was the big fellow on the box, who had hold of the reins, as also one of the gentlemen inside. It occurred to him, however, that the face of the other was familiar—awakening the memories of more than ordinary interest.

Mil diablos!” he muttered to himself as he stood gazing after the retreating equipage. “If that wasn’t my old captain, Don Ruperto Rivas, there isn’t another man in Mexico more like him. I heard say he had turned salteador, and they’d taken him only the other day. Carria! what’s that?”

The carriage, as yet not over a hundred yards from the garita, still going on at a rather moderate pace, was seen suddenly to increase its speed: in fact, the horses had started off at a gallop! Nor was this from any scare or fright, but caused by a sharp cut or two of the whip, as he could tell by seeing the arm of the big man on the box several times raised above the roof, and vigorously lowered again. Extraordinary behaviour on his part; how was it to be accounted for? And how explain that of the gentleman inside, who appeared satisfied with the changed pace? At all events they were doing naught to prevent it, for again and again the whip strokes were repeated. None of the party were intoxicated; at least they had no appearance of it when they passed the gate. A little excited-looking, though no more than might be expected in men returning from a public procession. But an elegant light equipage with horses in full gallop, so unlike the carriage of a Cabinet Minister! What the mischief could it mean?

The guard-sergeant had just asked himself the question, when, hark! a gun fired at the citadela! Soon after another from the military college of Chapultepec! And from the direction of the Plaza Grande the ringing of bells. First those of the Cathedral, then of the Acordada, and the convent of San Francisco, with other convents and churches, till there was a clangour all over the city!

Hark again! A second gun from the citadel, quickly followed by another from Chapultepec, evidently signals and their responses!

“What the demonio is it? A pronunciamento?” Not only did the sergeant thus interrogate, but all the soldiers under his command, putting the question to one another. It would be nothing much to surprise them, least of all himself. He was somewhat of a veteran, and had seen nigh a score of revolutions, counting ententes.

“I shouldn’t be surprised if it is,” he suggested, adding, as a third gun boomed out from the citadel; “it must be a grito!”

“Who’s raising it this time, I wonder?” said one of the soldiers, all now in a flurry of excited expectancy.

Several names of noted militarios were mentioned at a venture; but no one could say for certain, nor even give a guess with any confidence. They could hardly yet realise its being the breaking out of a pronunciamento, since there had been no late tampering with them—the usual preliminary to revolutions.