of mind in his ascension of the 15th of July, 1784; at Lyons, the Comtes de Laurencin and de Dampierre; at Nantes, M. de Luynes; at Bordeaux, D’Arbelet des Granges; in Italy, the Chevalier Andreani; in our days, the Duke of Brunswick; have left in the air the track of their glory.  In order to equal these great personages, we must ascend into the celestial regions higher than they.  To approach the infinite is to comprehend it.”

The rarefaction of the air considerably dilated the hydrogen, and I saw the lower part of the aerostat, designedly left empty, become by degrees inflated, rendering the opening of the valve indispensable; but my fearful companion seemed determined not to allow me to direct our movements.  I resolved to pull secretly the cord attached to the valve, while he was talking with animation.  I feared to guess with whom I had to do; it would have been too horrible!  It was about three-quarters of an hour since we had left Frankfort, and from the south thick clouds were arising and threatening to engulf us.

“Have you lost all hope of making your plans succeed?” said I, with great apparent interest.

“All hope!” replied the unknown, despairingly.  “Wounded by refusals, caricatures, those blows with the foot of an ass, have finished me.  It is the eternal punishment reserved for innovators.  See these caricatures of every age with which my portfolio is filled.”

I had secured the cord of the valve, and stooping over his works, concealed my movements from him.  It was to be feared, nevertheless, that he would notice that rushing sound, like a waterfall, which the gas produces in escaping.

“How many jests at the expense of the Abbe Miolan!  He was about to ascend with Janninet and Bredin.  During the operation, their balloon took fire, and an ignorant populace tore it to pieces.  Then the caricature of The Curious Animals called them Maulant, Jean Mind, and Gredin.”

The barometer had began to rise; it was time!  A distant muttering of thunder was heard towards the south.

“See this other engraving,” continued he, without seeming to suspect my manoeuvres.  “It is an immense balloon, containing a ship, large castles, houses, &c.  The caricaturists little thought that their absurdities would one day become verities.  It is a large vessel; at the left is the helm with the pilot’s box; at the prow, maisons de plaisance, a gigantic organ, and cannon to call the attention of the inhabitants of earth or of the moon; above the stern the observatory and pilot-balloon; at the equatorial circle, the barracks of the army; on the left the lantern; then upper galleries for promenades, the sails, the wings; beneath, the cafes and general store-houses of provisions.  Admire this magnificent announcement.  ’Invented for the good of the human race, this globe will depart immediately for the seaports in the Levant, and on its return will announce its voyages for the two poles