Bidding the man kneel down and support the unconscious Butler’s head, Harry sprang to the saddle bags and drew forth a flask of brandy, which he held to the sick man’s lips, allowing a few drops of the liquid to find their way between the clenched teeth. For fully ten minutes he strove to coax a small quantity of the spirit down his chiefs throat, and at length had the satisfaction of seeing that some at least had been swallowed. The almost immediate result of this was a groan and a slight, spasmodic movement of the emaciated limbs; and presently, after a few minutes of further persistent effort, Butler opened his eyes.

“Ah, that’s better!” ejaculated the amateur physician with a sigh of extreme satisfaction. “You will soon be all right now, sir. Let me give you just another spoonful and you will feel like a new man. No, no, please don’t keep your teeth clenched like that; open your mouth, Mr Butler, and let me pour a little more down your throat. Do please,”—in a most insinuating tone of voice—“it will do you no end of good. Arima, take hold of his chin and see if you can force his lower jaw open, but be as gentle as you can. There, that’s right! Now then!”

With a deft touch and no apparent violence the Indian succeeded in getting the locked jaws apart, and Escombe promptly availed himself of the opportunity to pour about a tablespoonful of spirits into the partially open mouth. For a moment there was no result, then a cough and a splutter on the part of the sick man showed that the potent elixir was making its way down his throat, and, with another groan, the patient made a feeble effort to struggle to his feet. But the attempt was a failure, the last particle of strength had already been spent, and, sighing heavily, Butler subsided back upon the supporting arm of the Indian, and lay staring vacantly at the rich sapphire sky that arched above him. Then Harry took him by the hand, and, calling him by name, endeavoured to win some sign of recognition from him, but all in vain. The utmost that he could accomplish was to extract from his patient a few meaningless, incoherent mumblings, which conveyed nothing save the fact that the speaker’s mind was, at least for the moment, a perfect blank. At length, convinced that he could do no more until he had got his patient settled in camp, he called upon Arima to help him, and between the two they soon had the unfortunate man comfortably stretched upon a blanket under the lee of an enormous granite rock, which would at least partially shield him from the keen wind of the fast approaching night. Then, with the help of a few stout saplings cut from a clump of bush close at hand, they contrived to rig a small, makeshift kind of tent over the upper half of his body, as a further protection from the cold, and lighted their camp fire close to his feet. Then, while the Indian, with gentle touch, cut away the soiled rags of clothing from the wasted body and limbs, and swathed them in a waterproof rug, Escombe unsaddled and hobbled the horse and mules, and turned them loose to graze. Next he unpacked the saddle bags and camp equipage, and proceeded to prepare a small quantity of hot, nourishing soup, which, with infinite difficulty, he at length induced his patient to swallow, a few drops at a time; and finally, with a makeshift pillow beneath his head, the invalid was gently laid down in a comfortable posture, when he soon sank into a refreshing sleep. The weary pair seized the opportunity thus afforded them to attend to their own most pressing needs; but neither of them closed their eyes in sleep that night, for they had scarcely finished their supper when Butler awoke and again demanded their most unremitting care and attention, as he evinced great uneasiness and perturbation of mind which speedily developed into a state of such violent delirium, that it was only with the utmost difficulty the combined efforts of the pair were able to restrain him from doing either himself or them some serious injury.

For more than forty hours did that dreadful delirium continue, the patient being extraordinarily violent during almost the entire period; then his unnatural strength suddenly collapsed, leaving him weak as an infant and in an almost continuous state of lethargy, so profound that it was with great difficulty that his two nurses were able to arouse him sufficiently to administer small quantities of liquid nourishment. It was by this time evident, even to Harry’s inexperienced eye, that Butler’s condition was desperate, even if not altogether hopeless, and he consulted Arima as to the possibility of procuring the services of a qualified physician; but the Indian had no encouragement to offer. Cerro de Pasco, the nearest town in which one might hope to find a doctor, was some fifty miles distant, as the crow flies, but the difficulties of the way were such that, using the utmost expedition, it would take a messenger at least four days to reach the place, and as many to return—assuming that the messenger were fortunate enough to find a doctor who could be persuaded to set out forthwith—by which time, Harry knew instinctively, the patient would be long past all human aid. Besides, there was no messenger to send, save Arima; and, in view of the possible recurrence of delirium, the lad felt that he would not be justified in sending the Indian away. While the two were still engaged in debating the question of what was best to be done under the distressing circumstances, Butler ended the difficulty by quietly breathing his last, crossing the borderland between life and death without a struggle, and without recovering consciousness. Indeed so perfectly quiet and peaceful was the end that it was some time before young Escombe could convince himself that his chief was really dead; but when at length there could no longer be any question as to the fact, the body was at once wrapped in the waterproof sheet which had formed a makeshift tent for the shelter of the sick man, and packed, with as much reverence as the circumstances would allow, upon the deceased man’s horse, for conveyance back to camp for interment, the pair having with them no implements wherewith to dig a grave. Moreover, Harry considered that, taking the somewhat peculiar circumstances of the case into consideration, it was very desirable that the body should be seen and identified by the other members of the survey party before burial took place.

This event occurred on the evening of the third day after death, Escombe himself reading the burial service; and he afterwards fashioned with his own hands, and placed at the head of the grave, a wooden cross, upon which he roughly but deeply cut with his pocket knife the name of the dead man and the date of his death. He also, as a matter of precaution, took a very careful set of astronomical observations for the determination of the exact position of the grave, recording the result in his diary at the end of the long entry detailing all the circumstances connected with the sad event.

Escombe now suddenly found his young shoulders burdened with a heavy load of responsibility, for not only did Butler’s death leave the lad in sole charge of the survey party, with the task of carrying on unaided the exceedingly important work upon which that party was engaged, until assistance could be sent out to him from England; but it also became his immediate duty to report all the circumstances of the death of his leader to the British Consul at Lima—who would doubtless put in motion the necessary machinery for the capture and punishment of the men who were responsible for the events which had brought about Butler’s death—and also to Sir Philip Swinburne, who would, of course, in turn, communicate the sad intelligence to the deceased man’s family. And there were also all Butler’s private effects to be packed up and sent home forthwith.

Yet, taking everything into consideration, the death of his chief was a relief rather than otherwise to the lad, unfeeling though the statement may appear at the first blush. Butler was a man for whom it was quite impossible for anyone to acquire a friendly feeling; Harry therefore felt that when he had committed his chief’s body to the earth with as much respectful observance as the circumstances permitted, had carefully and scrupulously collected together and dispatched to England all the dead man’s personal belongings, and had taken such steps as were possible for the capture and punishment of the men who were primarily responsible for Butler’s death, he had done everything that a strict sense of duty claimed from him, and was not called upon to feign and outwardly manifest a sorrow which had no place in his heart. Besides, he was now the responsible head of the survey party; upon him depended—for at least the next three months—the conduct of an important and highly scientific operation; and upon the manner in which he conducted it depended very serious issues involving the expenditure of exceedingly large sums of money. This was his opportunity to demonstrate to all concerned the stuff of which he was made; it was an opportunity so splendid that many a young fellow of his age would cheerfully give half a dozen years of his life to obtain such another; for Harry fully realised that if he could carry his task to a successful conclusion his fortune, from the professional point of view, was made. And he felt that he could—ay, and would—do this. The experience which he had already gained since his arrival in Peru had been of inestimable value to him, and he had made the very utmost of it; he therefore felt confident of his ability to carry through his task to the satisfaction of his employers and with credit to himself, and he entered upon it with avidity and keen enjoyment. Moreover, he was tactful, and possessed the happy knack of managing those under him in such a way that he was able to extract the very last ounce of work from them without offending their susceptibilities, or causing them to feel that he was making undue demands upon them.

Under these circumstances, and with the perpetual galling irritation of Butler’s presence and influence removed, the survey made rapid and very satisfactory progress, the party arriving at Cerro de Pasco in a trifle under six weeks from the date of Butler’s death, thus completing the second section of the survey. The third section was very much longer and more difficult in every respect than either of the two completed, since it extended from Nanucaca—already connected by rail with Cerro de Pasco—along the shore of Lake Chinchaycocha to Ayacucho and Cuzco, and thence on to Santa Rosa, the distance being some four hundred and seventy miles as the crow flies, while the difficulties of the route might possibly increase that distance by nearly one-third. But Escombe was by no means dismayed by the formidable character of the obstacles that lay before him; he had come to realise that, to the man who would achieve success, obstacles exist only that they may be overcome, and he was gaining experience daily in the overcoming of obstacles. He therefore attacked this third and very formidable section, not only without any anxiety or fear, but with a keen zest that instantly communicated itself to his little band of followers, welding them together into a perfectly harmonious, smooth-working whole.

It must not be thought, however, that Escombe allowed himself to become so completely absorbed in his work that he could think of nothing else. On the contrary, he understood perfectly the meaning of the word “recreation” and the value of the thing itself. He knew that no man can work for ever without wearing himself out, and he looked upon recreation as—what its name implied—a re-creation or rebuilding of those forces, mental and physical, which labour wears away, and valued it accordingly, taking it whenever he felt that he really needed it, even as he took food or medicine.

Now it chanced that fishing was one of Escombe’s favourite recreations; and no sooner had he started the third section of the survey—which began by skirting the eastern shore of Lake Chinchaycocha—than he made a practice of indulging in an hour or two’s fishing whenever the opportunity offered. It was this practice that led to an occurrence which was destined to culminate in an adventure so startling and extraordinary as to be scarcely credible in these prosaic twentieth-century days.