"Well, Bertie," Harry said when Dias had left the room, "I think we may congratulate ourselves. For the first time I really think there is a chance of the expedition turning out a success."

"It certainly looks like it," Bertie agreed. "For your sake I hope it will be so. As for me, I am quite content; what with Indians and brigands, wild beasts, alligators, and snakes, the journey is likely to be an exciting one."


CHAPTER VI — A TROPICAL FOREST

It took them over three weeks to reach Cuzco. They did not hurry, for they wished to keep the mules in good condition for the serious work before them. They were travelling across a plateau thickly dotted with villages and small towns, and everywhere richly cultivated. Near the summit of the mountains large flocks of alpacas were grazing, and lower down herds of cattle and sheep, while near the plain were patches of wheat, barley, and potatoes, which in turn were succeeded by fields of maize, apple and peach trees, and prickly-pears. At the foot were fields of sugar-cane, oranges, citron, pine-apples, cacao, and many other tropical fruits; while in the deeper ravines cotton was grown in abundance for the wants of the population. Here, in fact, were all varieties of climate, from the perpetual snow on the summits of the lofty mountains to a tropical heat in the valleys.

"If the Incas had been contented with this glorious plateau, which for centuries constituted their kingdom, and had passed a law against the gathering of gold and the mining for silver, they might still have been lords here," Harry said one day. "There would have been nothing to tempt the avarice of the Spaniards, for owing to the distance of the mines from the coast, the cost of carriage would have been immense, and the long sea journey would have rendered the exportation of the natural products of the country impossible. Some of the more sober-minded of the Dons might have settled down here and taken wives from among the daughters of the nobles, and, bringing with them the civilization of Spain, become valuable colonists. The Incas, before they extended their conquest over the whole of the west of South America, must have been a comparatively simple people, and would have had none of the habits of luxury and magnificence that tempted the Spaniards. The gold of South America was the ruin of the Incas, as it was afterwards the chief cause of the ruin of Spain."

"Well, Harry, then I should very strongly advise you to give up treasure-hunting and to remain poor, for the curse of the gold may not have worked itself out yet."

"I must risk that, Bertie. I have no desire for luxury or magnificence; it is for a laudable purpose that I seek the gold. However, if you have any scruples on the subject there is no occasion for you to have any share in what I may discover."

"No, I think I will agree with you and risk it; though certainly at present I don't see what advantage any amount of money would be to me."