The balloon went up still higher; it surmounted the dangerous ridge, and the rays of the sun shone upon its uppermost extremity; but the car was still below the level of certain broken masses of rock, against which it would inevitably be dashed. “Kennedy! Kennedy! throw out your fire-arms, or we are lost!” shouted the doctor. “Wait, sir; wait one moment!” they heard Joe exclaim, and, looking around, they saw Joe disappear over the edge of the balloon. “Joe! Joe!” cried Kennedy. “Wretched man!” was the doctor’s agonized expression. The flat top of the mountain may have had about twenty feet in breadth at this point, and, on the other side, the slope presented a less declivity. The car just touched the level of this plane, which happened to be quite even, and it glided over a soil composed of sharp pebbles that grated as it passed. “We’re over it! we’re over it! we’re clear!” cried out an exulting voice that made Ferguson’s heart leap to his throat. The daring fellow was there, grasping the lower rim of the car, and running afoot over the top of the mountain, thus lightening the balloon of his whole weight. He had to hold on with all his strength, too, for it was likely to escape his grasp at any moment. When he had reached the opposite declivity, and the abyss was before him, Joe, by a vigorous effort, hoisted himself from the ground, and, clambering up by the cordage, rejoined his friends. “That was all!” he coolly ejaculated. “My brave Joe! my friend!” said the doctor, with deep emotion. “Oh! what I did,” laughed the other, “was not for you; it was to save Mr. Kennedy’s rifle. I owed him that good turn for the affair with the Arab! I like to pay my debts, and now we are even,” added he, handing to the sportsman his favorite weapon. “I’d feel very badly to see you deprived of it.” Kennedy heartily shook the brave fellow’s hand, without being able to utter a word. The _Victoria_ had nothing to do now but to descend. That was easy enough, so that she was soon at a height of only two hundred feet from the ground, and was then in equilibrium. The surface seemed very much broken as though by a convulsion of nature. It presented numerous inequalities, which would have been very difficult to avoid during the night with a balloon that could no longer be controlled. Evening was coming on rapidly, and, notwithstanding his repugnance, the doctor had to make up his mind to halt until morning. “We’ll now look for a favorable stopping-place,” said he. “Ah!” replied Kennedy, “you have made up your mind, then, at last?” “Yes, I have for a long time been thinking over a plan which we’ll try to put into execution; it is only six o’clock in the evening, and we shall have time enough. Throw out your anchors, Joe!” Joe immediately obeyed, and the two anchors dangled below the balloon.