It is seen to join a flock of its fellows, so far off as to look like specks. The young girl can perceive that they are not flying in any particular direction, but swooping in circles, as if over some quarry that lies below. Whatever it is, they do not appear to have yet touched it. All keep aloft, none of them alighting on the ground, though at times stooping down, and skimming close to the tops of the sage-bushes with which the plain is thickly beset.

These last prevent the huntress from seeing what lies upon the ground; though she knows there must be something to have attracted the concourse of zopilotés. Evidently she has enough knowledge of the desert to understand its signs, and this is one of a significant character. It not only challenges curiosity, but calls for investigation.

“Something gone down yonder, and not yet dead?” she mutters, in interrogative soliloquy. “I wonder what it can be! I never look on those filthy birds without fear. Santissima! how they made me shudder that time when they flapped their black wings in my own face! I pity any poor creature threatened by them—even where it but a coyoté. It may be that, or an antelope. Nothing else likely to become their prey on this bare plain. Come, Lolita! let us go on and see what they’re after. It will take us a little out of our way, and give you some extra work. You won’t mind that, my pet? I know you won’t.”

The mare wheels round at a slight pressure upon the rein; and then commenced her canter in the direction of the soaring flock.

A mile is passed over, and the birds are brought near; but still the object attracting them cannot be seen. It may be down among the artemisias, or perhaps behind a large yucca, whose dark whorl rises several feet above the sage, and over which the vultures are wheeling.

As the rider of Lolita arrives within gun-shot distance of the yucca-tree she checks the mustang to a slower pace—to a walk in short. In the spectacle of death, in the throes and struggles of an expiring creature, even though it be but a dumb brute, there is something that never fails to excite commiseration, mingled with a feeling of awe. This last has come over the young girl, as she draws near the spot where the birds are seen circling.

It has not occurred to her that the cause of their presence may be a human being, though it is a remembrance of this kind that now prompts her to ride forward reflectively. For once in her life, with others around her who were near and dear, she has been herself an object of like eager solicitude to a flock of zopilotés.

But she has not the slightest suspicion of its being a human creature that causes their gathering now. There, upon the Llano Estacado, so rarely trodden by human feet, and even shunned by almost every species of animal, she could not.

As she draws still nearer, a black disc, dimly outlined against the dark green leaves of the yucca, upon scrutiny, betrays the form of a bird, itself a vulture. It is dead, impaled upon the sharp spikes of the plant, as it came there by falling from above.

A smile curls upon her lips as she sits regarding it.