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<h2> CHAPTER THIRTY-FOURTH. </h2>
<p>The Hurricane.—A Forced Departure.—Loss of an Anchor.—Melancholy
Reflections.—The Resolution adopted.—The Sand-Storm.—The
Buried Caravan.—A Contrary yet Favorable Wind.—The Return
southward.—Kennedy at his Post.</p>
<p>At three o'clock in the morning the wind was raging. It beat down with
such violence that the Victoria could not stay near the ground without
danger. It was thrown almost flat over upon its side, and the reeds chafed
the silk so roughly that it seemed as though they would tear it.</p>
<p>"We must be off, Dick," said the doctor; "we cannot remain in this
situation."</p>
<p>"But, doctor, what of Joe?"</p>
<p>"I am not likely to abandon him. No, indeed! and should the hurricane
carry me a thousand miles to the northward, I will return! But here we are
endangering the safety of all."</p>
<p>"Must we go without him?" asked the Scot, with an accent of profound
grief.</p>
<p>"And do you think, then," rejoined Ferguson, "that my heart does not bleed
like your own? Am I not merely obeying an imperious necessity?"</p>
<p>"I am entirely at your orders," replied the hunter; "let us start!"</p>
<p>But their departure was surrounded with unusual difficulty. The anchor,
which had caught very deeply, resisted all their efforts to disengage it;
while the balloon, drawing in the opposite direction, increased its
tension. Kennedy could not get it free. Besides, in his present position,
the manoeuvre had become a very perilous one, for the Victoria threatened
to break away before he should be able to get into the car again.</p>
<p>The doctor, unwilling to run such a risk, made his friend get into his
place, and resigned himself to the alternative of cutting the anchor-rope.
The Victoria made one bound of three hundred feet into the air, and took
her route directly northward.</p>
<p>Ferguson had no other choice than to scud before the storm. He folded his
arms, and soon became absorbed in his own melancholy reflections.</p>
<p>After a few moments of profound silence, he turned to Kennedy, who sat
there no less taciturn.</p>
<p>"We have, perhaps, been tempting Providence," said he; "it does not belong
to man to undertake such a journey!"—and a sigh of grief escaped him
as he spoke.</p>
<p>"It is but a few days," replied the sportsman, "since we were
congratulating ourselves upon having escaped so many dangers! All three of
us were shaking hands!"</p>
<p>"Poor Joe! kindly and excellent disposition! brave and candid heart!
Dazzled for a moment by his sudden discovery of wealth, he willingly
sacrificed his treasures! And now, he is far from us; and the wind is
carrying us still farther away with resistless speed!"</p>
<p>"Come, doctor, admitting that he may have found refuge among the lake
tribes, can he not do as the travellers who visited them before us, did;—like
Denham, like Barth? Both of those men got back to their own country."</p>
<p>"Ah! my dear Dick! Joe doesn't know one word of the language; he is alone,
and without resources. The travellers of whom you speak did not attempt to
go forward without sending many presents in advance of them to the chiefs,
and surrounded by an escort armed and trained for these expeditions. Yet,
they could not avoid sufferings of the worst description! What, then, can
you expect the fate of our companion to be? It is horrible to think of,
and this is one of the worst calamities that it has ever been my lot to
endure!"</p>
<p>"But, we'll come back again, doctor!"</p>
<p>"Come back, Dick? Yes, if we have to abandon the balloon! if we should be
forced to return to Lake Tchad on foot, and put ourselves in communication
with the Sultan of Bornou! The Arabs cannot have retained a disagreeable
remembrance of the first Europeans."</p>
<p>"I will follow you, doctor," replied the hunter, with emphasis. "You may
count upon me! We would rather give up the idea of prosecuting this
journey than not return. Joe forgot himself for our sake; we will
sacrifice ourselves for his!"</p>
<p>This resolve revived some hope in the hearts of these two men; they felt
strong in the same inspiration. Ferguson forthwith set every thing at work
to get into a contrary current, that might bring him back again to Lake
Tchad; but this was impracticable at that moment, and even to alight was
out of the question on ground completely bare of trees, and with such a
hurricane blowing.</p>
<p>The Victoria thus passed over the country of the Tibbous, crossed the
Belad el Djerid, a desert of briers that forms the border of the Soudan,
and advanced into the desert of sand streaked with the long tracks of the
many caravans that pass and repass there. The last line of vegetation was
speedily lost in the dim southern horizon, not far from the principal
oasis in this part of Africa, whose fifty wells are shaded by magnificent
trees; but it was impossible to stop. An Arab encampment, tents of striped
stuff, some camels, stretching out their viper-like heads and necks along
the sand, gave life to this solitude, but the Victoria sped by like a
shooting-star, and in this way traversed a distance of sixty miles in
three hours, without Ferguson being able to check or guide her course.</p>
<p>"We cannot halt, we cannot alight!" said the doctor; "not a tree, not an
inequality of the ground! Are we then to be driven clear across Sahara?
Surely, Heaven is indeed against us!"</p>
<p>He was uttering these words with a sort of despairing rage, when suddenly
he saw the desert sands rising aloft in the midst of a dense cloud of
dust, and go whirling through the air, impelled by opposing currents.</p>
<p>Amid this tornado, an entire caravan, disorganized, broken, and
overthrown, was disappearing beneath an avalanche of sand. The camels,
flung pell-mell together, were uttering dull and pitiful groans; cries and
howls of despair were heard issuing from that dusty and stifling cloud,
and, from time to time, a parti-colored garment cut the chaos of the scene
with its vivid hues, and the moaning and shrieking sounded over all, a
terrible accompaniment to this spectacle of destruction.</p>
<p>Ere long the sand had accumulated in compact masses; and there, where so
recently stretched a level plain as far as the eye could see, rose now a
ridgy line of hillocks, still moving from beneath—the vast tomb of
an entire caravan!</p>
<p>The doctor and Kennedy, pallid with emotion, sat transfixed by this
fearful spectacle. They could no longer manage their balloon, which went
whirling round and round in contending currents, and refused to obey the
different dilations of the gas. Caught in these eddies of the atmosphere,
it spun about with a rapidity that made their heads reel, while the car
oscillated and swung to and fro violently at the same time. The
instruments suspended under the awning clattered together as though they
would be dashed to pieces; the pipes of the spiral bent to and fro,
threatening to break at every instant; and the water-tanks jostled and
jarred with tremendous din. Although but two feet apart, our aeronauts
could not hear each other speak, but with firmly-clinched hands they clung
convulsively to the cordage, and endeavored to steady themselves against
the fury of the tempest.</p>
<p>Kennedy, with his hair blown wildly about his face, looked on without
speaking; but the doctor had regained all his daring in the midst of this
deadly peril, and not a sign of his emotion was betrayed in his
countenance, even when, after a last violent twirl, the Victoria stopped
suddenly in the midst of a most unlooked-for calm; the north wind had
abruptly got the upper hand, and now drove her back with equal rapidity
over the route she had traversed in the morning.</p>
<p>"Whither are we going now?" cried Kennedy.</p>
<p>"Let us leave that to Providence, my dear Dick; I was wrong in doubting
it. It knows better than we, and here we are, returning to places that we
had expected never to see again!"</p>
<p>The surface of the country, which had looked so flat and level when they
were coming, now seemed tossed and uneven, like the ocean-billows after a
storm; a long succession of hillocks, that had scarcely settled to their
places yet, indented the desert; the wind blew furiously, and the balloon
fairly flew through the atmosphere.</p>
<p>The direction taken by our aeronauts differed somewhat from that of the
morning, and thus about nine o'clock, instead of finding themselves again
near the borders of Lake Tchad, they saw the desert still stretching away
before them.</p>
<p>Kennedy remarked the circumstance.</p>
<p>"It matters little," replied the doctor, "the important point is to return
southward; we shall come across the towns of Bornou, Wouddie, or Kouka,
and I should not hesitate to halt there."</p>
<p>"If you are satisfied, I am content," replied the Scot, "but Heaven grant
that we may not be reduced to cross the desert, as those unfortunate Arabs
had to do! What we saw was frightful!"</p>
<p>"It often happens, Dick; these trips across the desert are far more
perilous than those across the ocean. The desert has all the dangers of
the sea, including the risk of being swallowed up, and added thereto are
unendurable fatigues and privations."</p>
<p>"I think the wind shows some symptoms of moderating; the sand-dust is less
dense; the undulations of the surface are diminishing, and the sky is
growing clearer."</p>
<p>"So much the better! We must now reconnoitre attentively with our glasses,
and take care not to omit a single point."</p>
<p>"I will look out for that, doctor, and not a tree shall be seen without my
informing you of it."</p>
<p>And, suiting the action to the word, Kennedy took his station, spy-glass
in hand, at the forward part of the car.</p>
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