It had long been my belief that human thought consists basically of atomic or molecular motion, convertible into ether waves of radiant energy like heat, light, and electricity. This belief had early led me to contemplate the possibility of telepathy or mental communication by means of suitable apparatus, and I had in my college days prepared a set of transmitting and receiving instruments somewhat similar to the cumbrous devices employed in wireless telegraphy at that crude, pre-radio period. These I had tested with a fellow-student; but achieving no result, had soon packed them away with other scientific odds and ends for possible future use. Now, in my intense desire to probe into the dream life of Joe Slater, I sought these instruments again; and spent several days in repairing them for action. When they were complete once more I missed no opportunity for their trial. At each outburst of Slater’s violence, I would fit the transmitter to his forehead and the receiver to my own; constantly making delicate adjustments for various hypothetical wave-lengths of intellectual energy. I had but little notion of how the thought-impressions would, if successfully conveyed, arouse an intelligent response in my brain; but I felt certain that I could detect and interpret them. Accordingly I continued my experiments, though informing no one of their nature.
It was on the twenty-first of February, 1901, that the thing finally occurred. As I look back across the years I realise how unreal it seems; and sometimes half wonder if old Dr. Fenton was not right when he charged it all to my excited imagination. I recall that he listened with great kindness and patience when I told him, but afterward gave me a nerve-powder and arranged for the half-year’s vacation on which I departed the next week. That fateful night I was wildly agitated and perturbed, for despite the excellent care he had received, Joe Slater was unmistakably dying. Perhaps it was his mountain freedom that he missed, or perhaps the turmoil in his brain had grown too acute for his rather sluggish physique; but at all events the flame of vitality flickered low in the decadent body. He was drowsy near the end, and as darkness fell he dropped off into a troubled sleep. I did not strap on the strait-jacket as was customary when he slept, since I saw that he was too feeble to be dangerous, even if he woke in mental disorder once more before passing away. But I did place upon his head and mine the two ends of my cosmic “radio”; hoping against hope for a first and last message from the dream-world in the brief time remaining. In the cell with us was one nurse, a mediocre fellow who did not understand the purpose of the apparatus, or think to inquire into my course. As the hours wore on I saw his head droop awkwardly in sleep, but I did not disturb him. I myself, lulled by the rhythmical breathing of the healthy and the dying man, must have nodded a little later.
The sound of weird lyric melody was what aroused me. Chords, vibrations, and harmonic ecstasies echoed passionately on every hand; while on my ravished sight burst the stupendous spectacle of ultimate beauty. Walls, columns, and architraves of living fire blazed effulgently around the spot where I seemed to float in air; extending upward to an infinitely high vaulted dome of indescribable splendour. Blending with this display of palatial magnificence, or rather, supplanting it at times in kaleidoscopic rotation, were glimpses of wide plains and graceful valleys, high mountains and inviting grottoes; covered with every lovely attribute of scenery which my delighted eye could conceive of, yet formed wholly of some glowing, ethereal, plastic entity, which in consistency partook as much of spirit as of matter. As I gazed, I perceived that my own brain held the key to these enchanting metamorphoses; for each vista which appeared to me, was the one my changing mind most wished to behold. Amidst this elysian realm I dwelt not as a stranger, for each sight and sound was familiar to me; just as it had been for uncounted aeons of eternity before, and would be for like eternities to come.
Then the resplendent aura of my brother of light drew near and held colloquy with me, soul to soul, with silent and perfect interchange of thought. The hour was one of approaching triumph, for was not my fellow-being escaping at last from a degrading periodic bondage; escaping forever, and preparing to follow the accursed oppressor even unto the uttermost fields of ether, that upon it might be wrought a flaming cosmic vengeance which would shake the spheres? We floated thus for a little time, when I perceived a slight blurring and fading of the objects around us, as though some force were recalling me to earth — where I least wished to go. The form near me seemed to feel a change also, for it gradually brought its discourse toward a conclusion, and itself prepared to quit the scene; fading from my sight at a rate somewhat less rapid than that of the other objects. A few more thoughts were exchanged, and I knew that the luminous one and I were being recalled to bondage, though for my brother of light it would be the last time. The sorry planet-shell being well-nigh spent, in less than an hour my fellow would be free to pursue the oppressor along the Milky Way and past the hither stars to the very confines of infinity.