Arroyo, chilled with terror, and rendered almost senseless by the fall, his spurs holding him fast to the saddle, vainly struggled to regain his feet. Before he could free himself from his struggling horse, the troopers of Don Rafael had ridden up, and with drawn sabres halted over him; while his four followers, no longer regarded, continued their wild flight towards the chapparal.

Don Rafael now dismounted, and with his dagger held between his teeth, seized in both his hands the wrists of the bandit. In vain Arroyo struggled to free himself from that iron grasp; and in another moment he lay upon his back, the knee of Don Rafael pressing upon his breast—heavy as a rock that might have fallen from Monopostiac. The bandit, with his arms drawn crosswise, saw that resistance was vain; and yielding himself to despair he lay motionless—rage and fear strangely mingling in the expression of his features.

“Here!” cried Don Rafael, “some one tie this wretch!”

In the twinkling of an eye, one of the troopers wound his lazo eight or ten times around the arms and legs of the prostrate guerillero, and firmly bound them together.

“Now, then!” continued Don Rafael, “let him be attached to the tail of my horse!”

Notwithstanding the terrible acts of retaliation, which the royalist soldiers were accustomed to witness, after each victory on one side or the other, this order was executed in the midst of the most profound silence. They knew the fearful nature of the punishment about to be inflicted.

In a few seconds’ time the end of the lazo, which bound the limbs of the brigand, was tightly looped around the tail of the horse; and Don Rafael had leaped back into his saddle.

Before using the spur, he cast behind him one last look of hatred upon the murderer of his father; while a smile of contempt upon his lips was the only reply which he vouchsafed to the assassin’s appeal for mercy.

“Craven! you need not ask for life!” he said, after a time. “Antonio Valdez met his death in the same fashion, like yourself meanly begging for mercy. You shall do as he did. I promised it when I met you at the hacienda Las Palmas, and I shall now keep my word.”

As Don Rafael finished speaking, his spurs were heard striking against the flanks of his horse, that, apparently dismayed at the awful purpose for which he was to be used, reared violently upon his hind legs, and refused to advance! At the same instant the bandit uttered a wild cry of agony, which resounded far over the lake, till it rang in echoes from the sides of the enchanted mountain. Like an echo, too, came the strange snorting from the nostrils of Roncador, who, at a second pricking of the spur, made one vast bound forward, and then suddenly stopped trembling and affrighted. The body of the bandit, suddenly jerked forward, had fallen back heavily to the earth, while groans of agony escaped from his quivering lips.