“I will preserve silence on one condition only,” I replied. “That to-night, an hour after sundown, you leave with me, journey to my encampment, and there exhibit to my people your painted face and arms, explaining to them the reason of your imposture, and showing them how you contrived to render your countenance luminous at night.”

At first he demurred, but finding me inexorable he at length submitted, and asked to be allowed to take Mezouda with him.

“She is my wife,” he explained. “I married her in Algiers two years ago, and by her aid alone have I been enabled to approach so nearly the realisation of the plot I had conceived.”

“It was truly an ingenious one,” I laughed. “Yes, Mezouda shall go with thee. Remain in silence of thine intentions, and meet me among the palms outside the town an hour after sundown.”

At first I feared that the intrepid Englishman, who had so nearly been the cause of a great Jehad through the whole Sahara, would endeavour to escape, but both he and his pretty and adventurous wife kept the appointment, and after some days we eventually arrived at our encampment.

The excitement caused by our appearance was unbounded. Taghma and his companions at once recognised the Englishman in his blood-red robe as the Allah of the Kel-Alkoum, and all fell on their knees, crying aloud in adoration.

But their supplications were quickly cut short by the few loud words of authority I uttered, and when half an hour later the reckless adventurer exhibited his stained face and hands, and then entertained them by showing the simple means by which he accomplished his tricks of magic, the air was rent by roars of laughter. The veiled warriors of the Azjar danced for joy, and held their sides when convinced how completely their enemies had been tricked, and how dejected they, no doubt, were when they knew that the Allah, in whom they trusted, had forsaken them without a single word of farewell.

For a month the ingenious impostor remained a guest within our tents; then he departed for the north, taking his wife Mezouda with him. But since that day the Kel-Alkoum, believing themselves the forgotten of Allah, have ever been a cowed and peaceful nation.