The moon, being the nearest to the earth of all the heavenly bodies, has always occupied the imagination of men. Many fanciful accounts have been written of voyages to the moon, of which the following story by Edgar Allan Poe is among the best. So wonderful has been the advance of science that it is conceivable that at some distant time in the future the inhabitants of this world may possibly be able to visit the beautiful body which lights the night for us. I After a long and arduous devotion to the study of physics and astronomy, I, Hans Pfaal of Rotterdam, at length determined to construct a balloon of my own along original lines and to try a flight in it. Accordingly I had made an enormous bag out of cambric muslin, varnished with caoutchouc for protection against the weather. I procured all the instruments needed for a prolonged ascent and finally prepared for the inflation of the balloon. Herein lay my secret, my invention, the thing in which my balloon differed from all the balloons that had gone before. Out of a peculiar It was the first of April. The night was dark; there was not a star to be seen; and a drizzling rain, falling at intervals, made me very uncomfortable. But my chief anxiety was concerning the balloon, which, in spite of the varnish with which it was defended, began to grow rather heavy with the moisture. I therefore set my assistants to working, and in about four hours and a half I found the balloon sufficiently inflated. I attached the car and put all my implements in it—a telescope, a barometer, a thermometer, an It was now nearly daybreak, and I thought it high time to take my departure. I immediately cut the single cord which held me to the earth, and was pleased to find that I shot upward with Scarcely, however, had I attained the height of fifty yards, when roaring and rumbling up after me in the most I had no knowledge of what had saved me. When I partially recovered the sense of existence, I found the day breaking, the balloon at a With great caution and deliberation, I put my hands behind my back and unfastened the large iron buckle which belonged to the waistband of my pantaloons. This buckle had three teeth, which, being somewhat rusty, turned with great difficulty on their axis. I brought them, however, after some trouble, at right angles to the body of the buckle and was glad to find them remain firm in that position. Holding with my teeth the instrument thus obtained, I proceeded to untie the knot of my cravat; it was at length accomplished. To one end of the cravat I then made fast the buckle, and the other end I tied, for greater security, tightly around my wrist. Drawing now my body upward, with a prodigious exertion of muscular force, I succeeded, at the very first trial, in throwing My body was now inclined toward the side of the car at an angle of about forty-five degrees; but it must not be understood that I was therefore only forty-five degrees below the This feeling, however, did not fail to die rapidly away, and thereunto succeeded horror and dismay, and a sense of utter helplessness and ruin. In fact, the blood so long accumulating in the vessels of my head When I had recovered from the weakness caused by being so long in that position and the horror from which I had suffered, I found that all my implements were in place and that neither ballast nor provisions had been lost. It is now high time that I should explain the object of my voyage. I had been harassed for long by poverty and creditors. In this state of mind, wishing to live and yet wearied with life, my deep studies in astronomy opened a resource to my imagination. I determined to depart, yet live—to leave the world, yet continue to exist—in short, to be plain, I resolved, let come what would, to force a passage, if possible, to the moon. This was not so mad as it seems. The moon’s actual distance from the earth was the first thing to The next point to be regarded was one of far greater importance. We know that at 18,000 feet above the surface of the earth we have passed one-half the material, or, at all events, one-half the Having adopted this view of the subject, I had little farther hesitation. Granting that on my passage I should meet with atmosphere essentially the same as at the surface of the earth, I thought that, by means of my very ingenious apparatus for that purpose, I should readily be able to condense it in sufficient quantity for breathing. This would remove the chief obstacle in a journey to the moon. I now turned to view the prospect beneath me. At twenty minutes past six o’clock, the barometer showed an elevation of 26,000 feet, or five miles to a fraction. The outlook seemed unbounded. I beheld as much as a sixteen-hundredth part of the whole surface of the globe. The sea appeared as unruffled as a mirror, although, by means of the telescope, I could perceive it to be in a state of violent agitation. I now began to experience, at intervals, severe pain in the head, especially about the ears, due to the rarefaction of the air. The cat seemed to suffer no inconvenience whatever. I was rising rapidly, and by seven o’clock the barometer indicated an altitude of no less than nine The cat mewed piteously, and, with her tongue hanging out of her mouth, staggered to and fro in the car as if under the influence of poison. I now too late discovered the great rashness of which I had been guilty in discharging my ballast, and my agitation was excessive. I expected nothing less than death, and death in a few minutes. I lay down in the bottom of the car and endeavored to collect my faculties. In this I so far succeeded as to determine upon the experiment of losing blood. Having no lancet, I was obliged By eight o’clock I had actually attained an elevation of seventeen miles above the surface of the earth. Thus it seemed to me evident that my rate of ascent was not only on the increase, but that the progress would have been apparent to a slight extent even had I not discharged the ballast which I did. The pains in my head and ears returned at intervals and with violence, and I still continued to bleed occasionally at the nose; but upon the whole I suffered much less than might have been expected. I now unpacked the condensing apparatus and got it ready for immediate use. The view of the earth at this period of my ascension was beautiful indeed. To the westward, the northward, and the southward, as far as I could see, lay a boundless sheet of apparently unruffled ocean, which every moment gained a deeper and deeper tint of blue. At a vast distance to the eastward, although perfectly discernible, extended the islands of Great Britain, the entire Atlantic coasts of France and Spain, At a quarter-past eight, being able no longer to draw breath without the most intolerable pain, I proceeded forthwith to adjust around the car the apparatus belonging to the condenser. I had prepared a very strong, perfectly air-tight gum-elastic bag. In this bag, which was of sufficient size, the entire car was in a manner placed. That is to say, the bag was drawn over the whole bottom of the car, up its sides and so on, up to the upper rim where the net-work is attached. Having pulled up the bag and made a complete inclosure on all sides, I was shut in an air-tight chamber. In the sides of this covering had been inserted three circular panes of thick but clear glass, through which I could see without difficulty around me in every horizontal direction. In that portion of the cloth forming the bottom was a fourth window corresponding with a small aperture in the floor of the car itself. This enabled me to see straight down, but I had been unable to fix a similar window above me and so I could expect to see no objects directly overhead. The condensing apparatus was connected with the outer air by a tube to admit air at one end and by At twenty minutes before nine o’clock, the mercury attained its limit, or ran down, in the barometer. The instrument then indicated an altitude of twenty-five miles, and I consequently surveyed at that time an extent of the earth’s area amounting to no less than one three-hundred-and-twentieth part of the entire surface. At half-past nine, I tried the experiment of throwing out a handful of feathers through the valve. They did not float as I had expected, but dropped down At six o’clock P. M., I perceived a great portion of the earth’s visible area to the eastward involved in thick shadow, which continued to advance with great rapidity, until at five minutes before seven the whole surface in sight was enveloped in the darkness of night. It was not, however, until long after this time that the rays of the setting sun ceased to illumine the balloon, and this fact, although, of course, expected, did not fail to give me great pleasure. In the morning I should behold the rising At ten o’clock, feeling sleepy, I determined to lie down for the rest of the night; but here a difficulty presented itself, which, obvious as it may appear, had escaped my attention up to the very moment of which But this hesitation was only momentary. I reflected that man is the slave of custom and that many things are deemed essential which are only the results of habit. It was certain that I could not do without sleep; but I might easily bring myself to feel no inconvenience from being awakened at intervals of an hour during the whole period of my repose. It would require but five minutes to renew the air, and the only difficulty was to contrive a method of arousing myself at the proper moment for so doing. This question caused me no little trouble to solve. I at length hit upon the following plan. My supply of water had been put on board in kegs of five gallons each and ranged securely around the interior of the car. I unfastened one of these and, taking two ropes, tied them tightly across the rim of the wicker-work from one side to the other, placing them about a foot It was fully eleven by the time I had completed these arrangements, and I at once betook myself to bed with full confidence in my invention. Nor in this matter was I disappointed. Punctually every sixty minutes I was aroused by my trusty clock, when, having emptied the pitcher into the bung-hole of the keg I found the balloon at an immense height indeed, and the earth’s roundness had now become strikingly manifest. Below me in the ocean lay a cluster of black specks, which undoubtedly were islands. Overhead, the sky was of a jetty black, and the stars were brilliantly visible; indeed they had been so constantly since the first day of ascent. Far away to the northward I saw a thin, white and exceedingly brilliant line, or streak, on the edge of the horizon, and I had no hesitation in supposing it to be the southern disc of the ices of the Polar sea. My curiosity was greatly excited, for I had hopes of passing on much farther to the north, and might possibly, at some period, find myself directly above the Pole itself. I now lamented that my great elevation would, in this case, prevent me from taking as accurate a survey as I could wish. My condensing apparatus continued in good order, and the balloon still ascended without any perceptible change. The cold was intense, and obliged me to wrap up closely in an overcoat. When darkness came over the earth, I went to bed, although it was for many hours afterward broad daylight all around me. The water-clock was punctual in its duty, and I slept until April 4th. I arose in good health and spirits, and was astonished at the singular change which had taken place in the appearance of the sea. It had lost, in a great measure, the deep tint of blue it had hitherto worn, being now of a grayish-white and of a luster dazzling to the eye. The curve of the ocean had become so evident that the entire mass of water seemed to be tumbling headlong over the abyss of the horizon, and I found myself listening on tiptoe for the echoes of the mighty cataract. The islands were no longer visible; whether they had passed down the horizon to the southeast, or whether my increasing elevation had left them out of sight, it is impossible to say. I was inclined, however, to the latter opinion. The rim of ice to the northward was growing more and more apparent. The cold was by no means so intense. April 7th. I arose early, and, to my great joy, at length beheld what there could be no hesitation in supposing the northern Pole itself. It was there, beyond a doubt, and immediately beneath my feet; but alas! I had now ascended to so vast a distance that nothing could with accuracy be made out. Indeed, I estimated that at four o’clock in the morning of April the seventh the balloon had reached a height of not less than 7,254 miles above the surface of the sea. At all events I undoubtedly beheld the whole of the earth’s diameter; the entire northern hemisphere lay beneath me like a chart, and the great circle of the equator itself formed the boundary line of my horizon. April 8th. I found a sensible diminution in the April 9th. To-day the earth’s diameter was greatly diminished, and the color of the surface assumed hourly a deeper tint of yellow. The balloon kept steadily on her course to the southward, and arrived at nine P. M. over the Mexican Gulf. April 12th. A singular alteration took place in regard to the direction of the balloon, and, although fully anticipated, afforded me the very greatest delight. Having reached, in its former course, about the twentieth parallel of southern latitude, it turned off suddenly at an acute angle to the eastward, and thus proceeded throughout the day, keeping nearly, if not April 13th. Great decrease in the earth’s apparent size. The moon could not be seen at all, being nearly above me. I still continued in the plane of the moon’s path, but made little progress eastward. April 14th. Extremely rapid decrease in the size of the earth. To-day I became strongly impressed with the idea that the balloon was holding the direct course which would bring it immediately to the moon where it comes nearest the earth. The moon was directly overhead, and consequently hidden from my view. Great and long continued labor was necessary for the condensation of the atmosphere. April 16th. To-day, looking upward as well as I could, through each of the side windows alternately, I beheld, to my great delight, a very small portion of the moon’s disk protruding, as it were, on all sides beyond the April 17th. This morning proved an epoch in my But at length reflection came to my relief. I paused, I considered, and I began to doubt. The matter was impossible. I could not, in any reason, have so rapidly come down. Besides, although I was evidently approaching the surface below me, it was with a speed I had indeed arrived at the point where the attraction of the moon had proved stronger than the attraction of the earth, and so the moon now appeared to be below me and I was descending upon it. It lay beneath me like a chart, and I studied it with the deepest attention. The entire absence of ocean or sea, and indeed of any lake or river, or body of water whatsoever, struck me at the first glance as the most extraordinary feature in its appearance. April 18th. To-day I found an enormous increase in the moon’s apparent bulk—and the evidently increased velocity of my descent began to fill me with alarm. I had relied on finding some atmosphere at the moon and on the resistance of this atmosphere to April 19th. This morning, to my great joy, about nine o’clock, the surface of the moon being frightfully near and my fears excited to the utmost, the pump of my condenser at length gave evident tokens of an alteration in the atmosphere. By ten, I had reason to believe its density considerably increased. By eleven, very little labor was necessary at the apparatus; and at twelve o’clock, with some hesitation, I ventured to open the car a little and suffered no inconvenience. I finally threw aside the gum-elastic chamber and unrigged it from around the car. As might have been expected, spasms and violent headache were the immediate consequences of an experiment so rash. But this was forgotten in consideration of other things. My approach was still rapid in the extreme; and it soon became certain that although I had probably not been deceived in the expectation of finding a fairly dense atmosphere, still I had been wrong in supposing that atmosphere dense enough to support the great weight contained in the car of the balloon. I was now close upon the planet and coming down with the most terrible rapidity. I lost not a moment, accordingly, But it was all to no purpose. I still fell with horrible speed, and was now not more than half a mile from the surface. As a last resource, therefore, having got rid of my coat, hat, and boots, I cut loose from the balloon the car itself, which was of no inconsiderable weight, and thus clinging with both hands to the net-work, I had barely time to observe that the whole country, as far as the eye could reach, was thickly sown with small habitations, ere I tumbled headlong into the very heart of a fantastic city and into the middle of a vast crowd of ugly little people. I turned from them, and gazing upward at the earth so lately left, and left perhaps forever, beheld it like a huge, dull copper shield, fixed immovably in the heavens overhead and tipped on one of its edges with a crescent border of the most brilliant gold. Edgar Allan Poe. HELPS TO STUDY Describe the balloon Hans constructed. How did he extricate himself from each difficulty he encountered? What characteristic did this show? Note the changes in the appearance of the earth as he made his journey. On what day did he see the North Pole? In what region was he when he saw the moon? What did he find when he reached that body? SUPPLEMENTARY READING
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