“I cannot tell,” answered the young man absently. “But let me thank you,” he added, with a sudden consciousness of obligation, “for your pleasant company, and for making me go with you. I daresay it has done me good, though I feel unaccountably tired—I feel almost old.”
His tired eyes and haggard face showed that this at least was no illusion. The fancied journey had added ten years to his age in thirty days, and those who knew him best would have found it hard to recognise the brilliantly vital personality of Israel Kafka in the pale and exhausted youth who painfully climbed the stairs with unsteady steps, panting for breath and clutching at the hand-rail for support.
“He will not die this time,” remarked Keyork Arabian to himself, as he sent the carriage away and began to walk towards his own home. “Not this time. But it was a sharp strain, and it would not be safe to try it again.”
He thrust his gloved hands into the pockets of his fur coat, so that the stick he held stood upright against his shoulder in a rather military fashion. The fur cap sat a little to one side on his strange head, his eyes twinkled, his long white beard waved in the cold wind, and his whole appearance was that of a jaunty gnome-king, well satisfied with the inspection of his treasure chamber.
And he had cause for satisfaction, as he knew well enough when he thought of the decided progress made in the great experiment. The cost at which that progress had been obtained was nothing. Had Israel Kafka perished altogether under the treatment he had received, Keyork Arabian would have bestowed no more attention upon the catastrophe than would have been barely necessary in order to conceal it and to protect himself and Unorna from the consequences of the crime. In the duel with death, the life of one man was of small consequence, and Keyork would have sacrificed thousands to his purposes with equal indifference to their intrinsic value and with a proportionately greater interest in the result to be attained. There was a terrible logic in his mental process. Life was a treasure literally inestimable in value. Death was the destroyer of this treasure, devised by the Supreme Power as a sure means of limiting man’s activity and intelligence. To conquer Death on his own ground was to win the great victory over that Power, and to drive back to an indefinite distance the boundaries of human supremacy.
It was assuredly not for the sake of benefiting mankind at large that he pursued his researches at all sacrifices and at all costs. The prime object of all his consideration was himself, as he unhesitatingly admitted on all occasions, conceiving perhaps that it was easier to defend such a position than to disclaim it. There could be no doubt that in the man’s enormous self-estimation, the Supreme Power occupied a place secondary to Keyork Arabian’s personality, and hostile to it. And he had taken up arms, as Lucifer, assuming his individual right to live in spite of God, Man and Nature, convinced that the secret could be discovered and determined to find it and to use it, no matter at what price. In him there was neither ambition, nor pride, nor vanity in the ordinary meaning of these words. For passion ceases with the cessation of comparison between man and his fellows, and Keyork Arabian acknowledged no ground for such a comparison in his own case. He had matched himself in a struggle with the Supreme Power, and, directly, with that Power’s only active representative on earth, with death. It was well said of him that he had no beliefs, for he knew of no intermediate position between total suspension of judgment, and the certainty of direct knowledge. And it was equally true that he was no atheist, as he had sanctimoniously declared of himself. He admitted the existence of the Power; he claimed the right to assail it, and he grappled with the greatest, the most terrible, the most universal and the most stupendous of Facts, which is the Fact that all men die. Unless he conquered, he must die also. He was past theories, as he was beyond most other human weaknesses, and facts had for him the enormous value they acquire in the minds of men cut off from all that is ideal.
In Unorna he had found the instrument he had sought throughout half a lifetime. With her he had tried the great experiment and pushed it to the very end; and when he conducted Israel Kafka to his home, he already knew that the experiment had succeeded. His plan was a simple one. He would wait a few months longer for the final result, he would select his victim, and with Unorna’s help he would himself grow young again.
“And who can tell,” he asked himself, “whether the life restored by such means may not be more resisting and stronger against deathly influences than before? Is it not true that the older we grow the more slowly we grow old? Is not the gulf which divides the infant from the man of twenty years far wider than that which lies between the twentieth and the fortieth years, and that again more full of rapid change than the third score? Take, too, the wisdom of my old age as against the folly of a scarce grown boy, shall not my knowledge and care and forethought avail to make the same material last longer on the second trial than on the first?”
No doubt of that, he thought, as he walked briskly along the pavement and entered his own house. In his great room he sat down by the table and fell into a long meditation upon the most immediate consequences of his success in the difficult undertaking he had so skilfully brought to a conclusion. His eyes wandered about the room from one specimen to another, and from time to time a short, scornful laugh made his white beard quiver. As he had said once to Unorna, the dead things reminded him of many failures; but he had never before been able to laugh at them and at the unsuccessful efforts they represented. It was different to-day. Without lifting his head he turned up his bright eyes, under the thick, finely-wrinkled lids, as though looking upward toward that Power against which he strove. The glance was malignant and defiant, human and yet half-devilish. Then he looked down again, and again fell into deep thought.
“And if it is to be so,” he said at last, rising suddenly and letting his open hand fall upon the table, “even then, I am provided. She cannot free herself from that bargain, at all events.”