"'The suggestion of Miss Poles is an excellent one,' said Périères, 'and we may as well take advantage of this opportunity of visiting one of the last mountains we shall come across.' All five of us were soon on the move, accompanied by our interpreter, Ali, and two bedouins, who knew the country and carried our lunch.
"Joseph, as might have been expected, had, at the last moment, begged to be excused from this walk, and we left him tranquilly reposing close to his donkey.
"The mountain, like most other mountains, was much farther from us than we thought it was, and the heat grew so intense as to be almost unbearable. But we were determined not to be daunted by any obstacles, but, in view of what we had to undergo, to inure ourselves to the fatigue of walking and the burning rays of the sun. Towards one o'clock in the afternoon, when we had calculated on returning from our expedition, we had only reached the first precipitous slopes of the Djebel-Grurrat, and as we were climbing the ascent the two Bedouins called our attention to some heavy clouds which were gathering in the horizon, and attempted to dissuade us from proceeding any farther. Our only answer was to order one of these men to show us the way, and the other to return to our camp and bring to the foot of the mountain five camels to carry us back thence, when our excursion was over. By so doing we were able to reconcile our upward ideas with the consideration due to limbs destined, as ours were, to severe exertions.
"The sky grew more and more overcast as we toiled up the mountain, but, at the same time, the clouds held out a promise of refreshing rain, over which our hearts rejoiced in advance.
"'What a jolly shower-bath we shall have,' exclaimed Périères.
"'I am delighted at the prospect,' said Delange, 'and it seems to me that I am cooler already. What a marvellous thing imagination is!'
"It was no imagination! Atmospheric currents, heralds of the storm, were refreshing the air, and very soon the thunder, which had been rumbling in the distance for an hour past, became louder and louder, each clap taken up by all the echoes of the hill, and reverberating incessantly.
"Close on the thunder followed the wind, bursting its bonds with irresistible impetuosity, and hurling around us stones and masses of rock. The clouds had come down from their lofty eminence, and reaching the ledge on which we stood, surrounded us with vapour and enveloped us in gloom.
"All nature seemed to bend, and break, and succumb under the violence of the hurricane; and, lost as we were, in the midst of this enormous mass of granite, blocks of which were every now and then detached from the main rock, we were in imminent danger.
"The gale passed over our heads without touching us, but fresh clouds appeared and burst into torrents of water. Our interpreter, Ali, who had left us for a few moments, now hurried towards us. He had found a shelter, and led us to it. It was one of those natural reservoirs of which we had been told, a cavity several yards deep and wide, and overhung by a rock. This yawning cavern was perfectly dry, and a natural projection here and there afforded an easy means of descent.