We rose to fearful altitudes in crossing the summits of these sublime and awful crags, and wondered if there was no gap or opening at sea level between them. Doubtless there must have been, but our shortest course lay directly over their highest elevations, not being inclined to take the time to explore their topography. By the light of day the view from these heights must have been grand beyond description, but at the time of year in which we crossed there was little to be seen. It is worthy of record that at an altitude of eleven thousand two hundred and eighty feet we encountered a temperature of ninety-one degrees below zero Fahrenheit. I cannot conceive that there is a colder spot on earth.
Dawn at last gladdened our eyes, and then the glorious sun became visible, though not until we had passed far beyond these unknown regions of Antarctic ice, but then our own world was about us, and we watched the growing day with intense interest. As we sped northward over the great Pacific, the air grew warmer, and life again became possible on deck.
Opening the hatchway we went above, and aired ourselves in the pure breeze of heaven, which blew gently across our bow, and was warm and grateful.
Then on we flew for days at a more moderate rate, following a direct line north over the South Pacific. We intended to make port in San Francisco, and then cross the continent in easy stages to New York. But man proposes and God disposes.
One afternoon, while smoking our cigars on deck, and enjoying the balmy air of the tropics, Torrence was surprised in looking over the rail to discover that we were much nearer the water than he had supposed. Going down immediately to the lower controlling board, he examined the apparatus and readjusted his screws and buttons, and tested the lever, but the vessel did not respond as she ought to have done. We were gradually sinking toward the surface of the water, and nothing we could do would check the descent.
"I can't understand it," said Torrence in dismay, "unless the vibrators have become deranged again, through exposure to the intense cold, and the ensuing heat. Contraction and expansion must be the cause. It is impossible to remedy it while in the air. We must seek some island immediately. Even then I am afraid, before we shall be able to proceed, that it will be necessary to duplicate some of her parts, which may require the aid of a machine shop. But for the present we must look out for our lives!"
We took an examination of the sun, and investigated our charts. We were south of the tropic of Capricorn, and far removed from those island groups that lay to the north and west of us. Indeed we were in a very ticklish place, for to the best of our knowledge there was no land anywhere in our vicinity. After so long and marvelous a voyage, after having encountered such perils of air, water, fire, ice, and land, it did seem doubly hard to perish in our own world, before even the news of our discovery could be given to that world.
There were two things which it seemed important to do without delay; the first was to throw overboard the rest of our gold quartz, and every weighty object; the second was to seal up this record as quickly as possible in some water-tight vessel, in the hope that it might be picked up, and the result of our remarkable journey become known. I rushed down into the galley to find a suitable cask for the purpose, but before I had secured what I wanted, I heard Torrence calling me above. He had discovered a blue line on the horizon which he believed was land. A careful examination convinced me that he was right, and our efforts were immediately directed to reaching it, and to saving our treasure as well. Having a direct goal in sight we now put on all speed, and flew over the water at the rate of seventy miles an hour, a thing we should have hardly dared to do except under the circumstances, but our lives, our news, and our cargo were at stake.
Lower and lower we sank toward the waves, but nearer and nearer came the island. Would we reach it in time? It was a wild, frantic race between distance and elevation. The air ship was screwed down to her utmost capacity in speed, but she was also falling at a rate which made the outcome doubtful. Having come so far with our treasure we naturally felt averse to parting with it. Enough gold quartz to have had any material effect upon the buoyancy of the vessel would probably have been worth more than a million dollars, and with salvation so near ahead, we were inclined to make every effort to save it all. Our jewels were inestimable, and no serious burden, and would, of course, either be saved entirely, or go to the bottom with us.
On we flew, now skimming so close against the waves that we could hear the spray as it dashed against the bottom, but we were rushing upon the island with terrific speed. We could see now that it was well clothed with foliage, and that a clean, flat beach lay before us, where we could land without difficulty, if we could only reach it. On and on we swept, but each dash of the waves was more ominous. At last a great white swell raised us bodily; would we sink with it? No, we were still a few feet above the sea, but the water had retarded our progress, and the vessel trembled violently in recovering herself. On again; but now every wave was slamming against our bottom, and throwing us up and down with a violence that seemed as if it must destroy us, if continued for more than a minute. Slam, bang, crash, as we bounded from wave to wave, and steadily settling between them, and yet how far away the island looked. We were clinging to the rail for dear life, not daring to go below for fear of being drowned, and holding on above lest we be knocked overboard. Suddenly Torrence left me, and rushed down the ladder at the risk of his life.