of prey during the darkness.

On drawing nearer, the traveller perceived to his delight that this spot, perfectly hidden from prying glances, by the conformation of the ground and a few blocks of stone scattered here and there among the trees and shrubs, offered him an almost certain shelter.

The journey had been tiring; and both man and horse felt themselves worn with fatigue. Both, before proceeding further, imperiously required a few hours' rest.

The horseman, as an experienced traveller, first attended to his steed, which he unsaddled and led to drink at the stream; then, after hobbling the animal for fear it might stray and become the prey of wild beasts, he stretched his zarapé on the ground, threw a few handfuls of Indian corn upon it, and when he was assured that his horse, in spite of its fatigue, was eating its provender willingly, he thought about himself.

Mexicans, when travelling, carry behind their saddle two canvas bags, called alforjas, intended to convey food, which it is impossible to procure in the desert; and these, with two jars filled with drinking water, form the sole baggage with which they cover enormous distances, and endure privations and fatigue, the mere enumeration of which would terrify Europeans, who are accustomed to enjoy all the conveniences supplied by an advanced stage of civilization.

The horseman opened his alforjas, sat down on the ground with his back against a rock, and, while careful that his weapons were within reach, for fear of being attacked unawares, he began supping philosophically on a piece of tasajo, some maize tortillas, and goat's cheese as hard as a flint, the whole being washed down with the pure water of the stream.

This repast, which was more than frugal, was soon terminated. The horseman, after cleaning his teeth with an elegant gold toothpick, rolled a pajilla, smoked it with that conscientious beatitude peculiar to the Hispano-Americans, and then wrapped himself in his zarapé, shut his eyes, and fell asleep.

Several hours passed; and it is probable that the traveller's sleep would have been prolonged for some time, had not two shots, fired a short distance from him, suddenly aroused him from his lethargy. The general rule on the prairie is, that when you hear a shot, it is rare for it not to have been preceded by the whistle of a bullet past your ear—in other words, there are ninety-nine reasons in a hundred that the lonely man has been unconsciously converted into the target of an assassin.

The traveller, thus unpleasantly aroused, seized his weapons, concealed himself behind a rock, and waited. Then, as after the expiration of a moment, the attack was not renewed, he rose softly, and carefully looked around him.

Not a sound disturbed the majestic solitude of the desert. But this sudden tranquillity after the two shots, instead of re-assuring the traveller, only augmented his anxiety, by revealing to him the approach of a certain danger, though it was impossible for him to divine the cause or the magnitude.

The night was clear, and, so to speak, transparent; the sky, of a deep blue, was studded with a profusion of sparkling stars, and the moon shed a white and melancholy light, that allowed the country to be surveyed for a long distance.

At all hazards he saddled his horse; then, after concealing it in a rocky cavity, he lay down, placed his ear to the ground, and listened. Then he fancied he could hear a long distance off a sound, at first almost imperceptible, but which rapidly approached; and he soon recognized in it the wild galloping of several horses.

It was a hunt, or a pursuit. But who would dream of hunting in the middle of the night? The Indians would not venture it, while white and half-bred trappers only rarely visited these deserted regions, which they abandoned to the savages and border ruffians; utter villains, who, expelled from the towns and pueblos, have no other shelter than the desert.

Were the galloping horsemen pirates of the prairie, then?

The situation was becoming painful to the traveller when, all at once, the noise ceased, and all became silent.

The traveller rose from the ground.

Suddenly, the shrieks of a woman or girl burst forth on the night, with an expression of terror and agony impossible to depict.

The stranger, leaving his horse in the shelter he had selected for it, dashed forward in the direction whence the cry came, leaping from rock to rock and clearing shrubs, at the risk of hurting himself, with the feverish speed of the brave man who believes himself suddenly called by Providence to save a fellow being in danger.

Still, prudence did not desert him in his hazardous enterprise; and, before risking himself on the plain, he stopped behind a fringe of larch trees, in order to try and find out what was going on, and act in accordance.

This is what he saw:—two men, who from their appearance he at once recognized as belonging to the worst species of prairie runners, were madly pursuing a young girl. But, thanks to her juvenile agility—an agility doubtless doubled by the profound terror the bandits inspired her with—this maiden bounded like a startled fawn across the prairie, leaping ravines, clearing every obstacle, and gaining at each moment a greater advance on her pursuers, who were impeded by their vaquero boots and heavy rifles.

A few minutes later, and the maiden reached the belt of trees behind which the traveller had concealed himself. The latter was about to rush to her assistance, when suddenly one of the bandits raised his rifle and pulled the trigger.

The girl fell, and the horseman seemed to change his mind—for instead of advancing, he drew himself back and stood motionless, with his finger on the trigger, ready to fire.

The pirates rapidly approached, talking together in that medley of English, French, Spanish and Indian which is employed throughout the Far West.

"Hum!" said a hoarse and panting voice; "What a gazelle! At one moment I really thought she would escape us."

"Yes, yes," the other answered, shaking his head and tapping the barrel of his rifle with his right hand; "but I always felt certain of bringing her down when I thought proper."

"Yes, and you did not miss her, caray! Although it was a long shot, and your hand must have trembled after such a chase."

"Habit, compadre! Habit!" the bandit answered, with a modest smile.

While talking thus, the two bandits had reached the spot where the body of the girl lay. One of them knelt down, doubtless to assure himself of the death of their victim; while the other, the one who had fired, looked on carelessly, leaning on his rifle.

The traveller then drew himself up, raised his piece, and fired. The bandit, struck in the centre of the breast, sank down like a sack, and did not stir. He was dead.

His companion had started and laid his hand on his machete; but not leaving him time to employ it, the traveller rushed on him, and with a powerful blow of the butt end on his head, sent him to join his comrade on the ground, where he rolled, half killed.

The traveller, taking the bandit's reata, then firmly bound his hands and feet; and, easy in mind on this point, he eagerly approached the maiden. The poor girl gave no sign of life, but, for all that, was not dead; her wound, indeed, was slight, as the pirate's bullet had merely grazed her arm. Terror alone had produced her fainting fit.

The stranger carefully bandaged the wound, slightly moistened her lips and temples, and, after a comparatively short period, had the satisfaction of seeing her open her eyes again.

"Oh!" she murmured, in a voice soft and melodious as a bird's song, "Those men—those demons! Oh! Heaven! Protect me!"

"Reassure yourself, Señorita," the traveller answered; "you have nothing further to fear from those villains."

The maiden started at the sound of this strange voice; she fixed her eyes on the stranger without giving him any answer, and made