"This kind of "game at balloons,"" he resumed, spreading out before me some of the engravings of his valuable collection, "this game contains the entire history of the aerostatic art. It is used by elevated minds, and is played with dice and counters, with whatever stakes you like, to be paid or received according to where the player arrives."
"Why," said I, "you seem to have studied the science of aerostation profoundly."
"Yes, monsieur, yes! From Phaethon, Icarus, Architas, I have searched for, examined, learnt everything. I could render immense services to the world in this art, if G.o.d granted me life. But that will not be!"
"Why?"
"Because my name is Empedocles, or Erostratus."
Meanwhile, the balloon was happily approaching the earth; but when one is falling, the danger is as great at a hundred feet as at five thousand.
"Do you recall the battle of Fleurus?" resumed my companion, whose face became more and more animated. "It was at that battle that Contello, by order of the Government, organized a company of balloonists. At the siege of Manbenge General Jourdan derived so much service from this new method of observation that Contello ascended twice a day with the general himself. The communications between the aeronaut and his agents who held the balloon were made by means of small white, red, and yellow flags. Often the gun and cannon shot were directed upon the balloon when he ascended, but without result. When General Jourdan was preparing to invest Charleroi, Contello went into the vicinity, ascended from the plain of Jumet, and continued his observations for seven or eight hours with General Morlot, and this no doubt aided in giving us the victory of Fleurus. General Jourdan publicly acknowledged the help which the aeronautical observations had afforded him. Well, despite the services rendered on that occasion and during the Belgian campaign, the year which had seen the beginning of the military career of balloons saw also its end. The school of Meudon, founded by the Government, was closed by Buonaparte on his return from Egypt. And now, what can you expect from the new-born infant? as Franklin said. The infant was born alive; it should not be stifled!"
[Ill.u.s.tration: "He continued his observations for seven or eight hours with General Morlot"]
The unknown bowed his head in his hands, and reflected for some moments; then raising his head, he said,--
"Despite my prohibition, monsieur, you have opened the valve."
I dropped the cord.
"Happily," he resumed, "we have still three hundred pounds of ballast."
"What is your purpose?" said I.
"Have you ever crossed the seas?" he asked.
I turned pale.
"It is unfortunate," he went on, "that we are being driven towards the Adriatic. That is only a stream; but higher up we may find other currents."
And, without taking any notice of me, he threw over several bags of sand; then, in a menacing voice, he said,--
"I let you open the valve because the expansion of the gas threatened to burst the balloon; but do not do it again!"
Then he went on as follows:--
"You remember the voyage of Blanchard and Jeffries from Dover to Calais? It was magnificent! On the 7th of January, 1785, there being a north-west wind, their balloon was inflated with gas on the Dover coast. A mistake of equilibrium, just as they were ascending, forced them to throw out their ballast so that they might not go down again, and they only kept thirty pounds. It was too little; for, as the wind did not freshen, they only advanced very slowly towards the French coast. Besides, the permeability of the tissue served to reduce the inflation little by little, and in an hour and a half the aeronauts perceived that they were descending.
""What shall we do?" said Jeffries.
""We are only one quarter of the way over," replied Blanchard, "and very low down. On rising, we shall perhaps meet more favourable winds."
""Let us throw out the rest of the sand."
"The balloon acquired some ascending force, but it soon began to descend again. Towards the middle of the transit the aeronauts threw over their books and tools. A quarter of an hour after, Blanchard said to Jeffries,--
""The barometer?"
""It is going up! We are lost, and yet there is the French coast."
"A loud noise was heard.
""Has the balloon burst?" asked Jeffries.
""No. The loss of the gas has reduced the inflation of the lower part of the balloon. But we are still descending. We are lost!
Out with everything useless!"
"Provisions, oars, and rudder were thrown into the sea. The aeronauts were only one hundred yards high.
""We are going up again," said the doctor.
""No. It is the spurt caused by the diminution of the weight, and not a ship in sight, not a bark on the horizon! To the sea with our clothing!"
"The unfortunates stripped themselves, but the balloon continued to descend.
""Blanchard," said Jeffries, "you should have made this voyage alone; you consented to take me; I will sacrifice myself! I am going to throw myself into the water, and the balloon, relieved of my weight, will mount again."
""No, no! It is frightful!"
"The balloon became less and less inflated, and as it doubled up its concavity pressed the gas against the sides, and hastened its downward course.
[Ill.u.s.tration: The balloon became less and less inflated]
""Adieu, my friend," said the doctor. "G.o.d preserve you!"
"He was about to throw himself over, when Blanchard held him back.
""There is one more chance," said he. "We can cut the cords which hold the car, and cling to the net! Perhaps the balloon will rise. Let us hold ourselves ready. But--the barometer is going down! The wind is freshening! We are saved!"
"The aeronauts perceived Calais. Their joy was delirious. A few moments more, and they had fallen in the forest of Guines. I do not doubt," added the unknown, "that, under similar circ.u.mstances, you would have followed Doctor Jeffries" example!"
The clouds rolled in glittering ma.s.ses beneath us. The balloon threw large shadows on this heap of clouds, and was surrounded as by an aureola. The thunder rumbled below the car. All this was terrifying.
"Let us descend!" I cried.
"Descend, when the sun is up there, waiting for us? Out with more bags!"
And more than fifty pounds of ballast were cast over.
At a height of three thousand five hundred yards we remained stationary.
The unknown talked unceasingly. I was in a state of complete prostration, while he seemed to be in his element.
"With a good wind, we shall go far," he cried. "In the Antilles there are currents of air which have a speed of a hundred leagues an hour. When Napoleon was crowned, Garnerin sent up a balloon with coloured lamps, at eleven o"clock at night. The wind was blowing north-north-west. The next morning, at daybreak, the inhabitants of Rome greeted its pa.s.sage over the dome of St.
Peter"s. We shall go farther and higher!"
I scarcely heard him. Everything whirled around me. An opening appeared in the clouds.