Mrs. Herrero disappeared up the staircase to the fourth floor, and I returned to my room. The ammonia ceased to drip, and as I cleaned up what had spilled and opened the window for air, I heard the landlady's heavy footsteps above me. Doctor Muñoz I had never heard, save for certain sounds as of some gasoline-driven mechanism; since his step was soft and gentle. I wondered for a moment what the strange affliction of this man might be, and whether his obstinate refusal of outside aid were not the result of a rather baseless eccentricity. There is, I reflected tritely, an infinite deal of pathos in the state of an eminent person who has come down in the world.
I might never have known Doctor Muñoz had it not been for the heart attack that suddenly seized me one forenoon as I sat writing in my room. Physicians had told me of the danger of those spells, and I knew there was no time to be lost; so, remembering what the landlady had said about the invalid's help of the injured workman, I dragged myself upstairs and knocked feebly at the door above mine.
My knock was answered in good English by a curious voice some distance to the right, asking my name and business; and these things being stated, there came an opening of the door next to the one I had sought.
A rush of cool air greeted me; and though the day was one of the hottest of late June, I shivered as I crossed the threshold into a large apartment whose rich and tasteful decoration surprized me in this nest of squalor and seediness. A folding couch now filled its diurnal rôle of sofa, and the mahogany furniture, sumptuous hangings, old paintings, and mellow bookshelves all bespoke a gentleman's study rather than a boarding-house bedroom. I now saw that the hall room above mine—the "leetle room" of bottles and machines which Mrs. Herrero had mentioned—was merely the laboratory of the doctor; and that his main living-quarters lay in the spacious adjoining room whose convenient alcoves and large contiguous bathroom permitted him to hide all dressers and obtrusively utilitarian devices. Doctor Muñoz, most certainly, was a man of birth, cultivation, and discrimination.
The figure before me was short but exquisitely proportioned, and clad in somewhat formal dress of perfect fit and cut. A high-bred face of masterful though not arrogant expression was adorned by a short iron-gray full beard, and an old-fashioned pince-nez shielded the full, dark eyes and surmounted an aquiline nose which gave a Moorish touch to a physiognomy otherwise dominantly Celt-Iberian. Thick, well-trimmed hair that argued the punctual calls of a barber was parted gracefully above a high forehead; and the whole picture was one of striking intelligence and superior blood and breeding.
Nevertheless, as I saw Doctor Muñoz in that blast of cool air, I felt a repugnance which nothing in his aspect could justify. Only his lividly inclined complexion and coldness of touch could have afforded a physical basis for this feeling, and even these things should have been excusable considering the man's known invalidism. It might, too, have been the singular cold that alienated me; for such chilliness was abnormal on so hot a day, and the abnormal always excites aversion, distrust, and fear.
But repugnance was soon forgotten in admiration, for the strange physician's extreme skill at once became manifest despite the ice-coldness and shakiness of his bloodless-looking hands. He clearly understood my needs at a glance, and ministered to them with a master's deftness; the while reassuring me in a finely modulated though oddly hollow and timbreless voice that he was the bitterest of sworn enemies to death, and had sunk his fortune and lost all his friends in a lifetime of bizarre experiment devoted to its bafflement and extirpation. Something of the benevolent fanatic seemed to reside in him, and he rambled on almost garrulously as he sounded my chest and mixed a suitable draft of drugs fetched from the smaller laboratory room. Evidently he found the society of a well-born man a rare novelty in this dingy environment, and was moved to unaccustomed speech as memories of better days surged over him.
His voice, if queer, was at least soothing; and I could not even perceive that he breathed as the fluent sentences rolled urbanely out. He sought to distract my mind from my own seizure by speaking of his theories and experiments; and I remember his tactfully consoling me about my weak heart by insisting that will and consciousness are stronger than organic life itself, so that if a bodily frame be but originally healthy and carefully preserved, it may through a scientific enhancement of these qualities retain a kind of nervous animation despite the most serious impairments, defects, or even absences in the battery of specific organs. He might, he half-jestingly said, some day teach me to live—or at least to possess some kind of conscious existence—without any heart at all! For his part, he was afflicted with a complication of maladies requiring a very exact regimen which included constant cold. Any marked rise in temperature might, if prolonged, affect him fatally; and the frigidity of his habitation—some fifty-five or fifty-six degrees Fahrenheit—was maintained by an absorption system of ammonia cooling, the gasoline engine whose pumps I had often heard in my room below.
Relieved of my seizure in a marvelously short while, I left the shivery place a disciple and devotee of the gifted recluse. After that I paid him frequent overcoated calls, listening while he told of secret researches and almost ghastly results, and trembling a bit when I examined the unconventional and astonishingly ancient volumes on his shelves. I was eventually, I may add, almost cured of my disease for all time by his skilful ministrations. It seems that he did not scorn the incantations of the mediævalists, since he believed these cryptic formulæ to contain rare psychological stimuli which might conceivably have singular effects on the substance of a nervous system from which organic pulsations had fled. I was touched by his account of the aged Doctor Torres of Valencia, who had shared his earlier experiments and nursed him through the great illness of eighteen years before, whence his present disorders proceeded. No sooner had the venerable practitioner saved his colleague than he himself succumbed to the grim enemy he had fought. Perhaps the strain had been too great; for Doctor Muñoz made it whisperingly clear—though not in detail—that the methods of healing had been most extraordinary, involving scenes and processes not welcomed by elderly and conservative Galens.