Suddenly they swept down once more into a tract of country thick with bush and tall, feathery trees. Here the rotting timbers of some old mine-head buildings and great mounds of thrown-up earth inked against the sky-line showed that man had been in these wilds, torn up the earth for its treasure, and passed on. Near the road an old iron house, that had once been a flourishing mine-hotel, was now almost hidden by a tangle of wild creepers and bush, with branches of trees thrusting their way through gaping doorways and windows.

"This was the old Guinea-Pig Camp. It is 'gone in' now, but once it was a great place—this old wilderness," said Tryon to Mrs. Hading, and misquoted Kipling.

"They used to call it a township once,
Gold-drives and main-reefs and rock-drills once,
Ladies and bridge-drives and band-stands once,
But now it is G. I."

He stopped, and the car having reached the foot of the hill that led out of the valley stopped, too, as if paralysed by its owner's efforts at parody. It had been jerking and bucking like a playful mustang for some time past, and behaving in an altogether curious manner, but now it was stiller than the dead. Tryon waggled the levers to no avail, then flung himself out of the car and got busy with the crank. Not a move. Druro then got out and had a go at the crank. No good. Thereafter, the two made a thorough examination of the beast, but poking and prying into all its secret places booted them nothing. As far as the eye of man could see, nothing was wrong with the thing but sheer obstinacy. It was more from habit than a spirit of inquiry that Druro finally gave a casual squint into the reservoir. Then the mischief was out. It was empty; the boy had never filled it. It was doubtful whether he had put in any petrol at all. The two men stared at each other aghast.

"Well, of all the rotten niggers in this rotten country!" breathed Tryon, at last, and, with the words, expressed all the weight of the white man's burden in Africa, mingled with rage at his present powerlessness to smite the evil-doer. Druro grinned. It was not his funeral, and, to the wise, no further words were necessary. But Mrs. Hading had not been long enough in Africa to be wise. This final calamity seemed all part and parcel of the mismanagement of the evening, and she did not care to conceal her annoyance.

"I cannot imagine any one but a fool allowing himself to be placed in such a predicament," she said, looking at Tryon with the utmost scorn.

He shrugged his shoulders, dumb with mortification. Druro, smiling with his usual native philosophy, now got his portion.

"Is there anything to do besides standing there smirking?" she inquired acridly.

"I should think we had better foot it to the Guinea-Pig." To do him justice, he had been thinking as well as smirking, but Marice was in no mood to be just. "A fellow called Burral lives there and has a telephone. He may have some petrol. All may not yet be lost!" He continued to smile. Not that he felt cheerful—but the situation seemed to him to call for derision rather than despair.

"Foot it? Do you mean walk through this wild bush? Good Heavens! How far is it?"