On every hand on their march eastward my companions spread destruction and death. The raiders’ track was marked by blood and ashes, for almost daily they shot down natives, burned villages, and added to the number of their slaves.

The horrors of that journey through the eternal gloom were endless, and the many cruelties and butcheries perpetrated in cold blood sufficient to send a thrill of horror through the most callous heart. Through all my varied experience with the hordes of the Mahdi and the Khalifa, I had never witnessed such scenes of fiendish brutality. Tiamo, whose savage nature had at first rejoiced in being one of this lawless band, was soon sickened, and often shuddered and expressed disgust.

Yet through all I had one goal in view, one object to attain—the discovery of the mystic spot where the Secret of the Asps might be revealed. The dreams that waved before my half-shut eyes were ever of Azala. Ever uppermost in my mind was the thought of her imprisoned in that great palace, surrounded by every gorgeous luxury, yet not allowed to participate, and patiently awaiting my return. Each day, when darkness set in, I thought of her opening her lattice, praying for Allah’s favour and breathing words of love to be borne afar to me upon the sunset wind. When should we again meet, I wondered. Perhaps never.

But the story of my strange journey, stranger than man had ever before undertaken, slips away from me as I think of her.

The notches on Tiamo’s gun, which he fortunately recovered before leaving Avisibba, showed that the day arranged for the attack upon Kano by the Dervishes had long passed, for already we had been absent five moons. If Ayesha had not delivered my warning, or if the Sultan had disregarded it, then the Empire of Sokoto was doomed. Of what dire consequences would result from the non-delivery of my hastily-scrawled message I feared to contemplate, for I knew that if the Ansar entered Kano, the woman I loved would most certainly be seized and carried away to grace the harem of the brutal Ruler of the Soudan.

But, trusting to the guidance of the One Guide, I strove to assure myself of her safety, and with a stout heart pushed forward, determined to overcome every obstacle that beset my path. Bitten and stung by numberless tribes of insects, including a beetle so small that it could not be detected with the naked eye, but which burrowed deeply into the flesh, producing most painful sores; continually on the alert against the many green, gold and black snakes, puff-adders, pythons and other deadly reptiles, we went forward, week by week, until the wretched slaves, half-starved and brutally ill-used, became mere shrunken skeletons of their former selves, disfigured by terrible ulcers caused by the insects, while the fighting-men themselves became lean, pale and weakened. Through a suffocating wilderness of arums, amoma and bush, over damp ground that exuded foetid, poisonous vapours, we struggled onward, until one day we were startled to hear on before us the sound of muskets, loud, wild shouting, and the violent beating of tam-tams.

Ngalyema and his men halted quickly to listen. The sounds approached.

“Thank Allah!” the headman cried in delight when, in a few moments, a strange, half-bred Arab pushed his way toward us, giving us loud and profuse greetings. “Our guides have not deceived us. We are at last at Kalunga!”

Pushing forward, our scouts had apprised the raiders’ settlement of our approach, and the wildest excitement at once prevailed. My companions, with one accord dashed onward, and on accompanying them I found myself in a great, open clearing around a strong stockade, within which stood a number of well-constructed huts. Here, once again, after a perpetual gloom lasting nine weeks, we saw the blessed light of day, the cloudless sky and the brilliant sun, and breathed the pure air laden with the sweet perfume of many flowers.

We were, I discovered, actually in the country of the Wambutti pigmies, some of whom, sleek little people, about the height of a sword, and of the colour of yellow ivory, I saw among the Arabs. Kalunga was an out-lying station established by Tippu-Tib’s brigands in order to extend their raids deeper into the Forest of Perpetual Night; and it was Ngalyema himself, who, a few hours later, suggested that from the curious race of forest-dwellers in the vicinity I might possibly obtain knowledge of the whereabouts of the Rock of the Great Sin. He even suggested that one or two of his own fighting-men should accompany me on my lonely journey south in search of the pigmies, but knowing that he desired to obtain for himself knowledge of the spot, I firmly declined his offer, declaring that I felt less open to attack accompanied only by Tiamo than if his slave-raiders bore me company.