“Did you ask him whether he would act as our guide to Cape Town?” inquired Ernest.

“Yes, and he said he would; but we could not go the way I had proposed, along the course of the Great Fish or Koanquip rivers. He knew them both perfectly, so he affirmed; but neither route would be safe. We must go still further eastward—into the Kalahari in fact—he told me.”

“What is the Kalahari?” asked Frank.

“A vast sea of sand,” said Lavie, “extending for more than four hundred miles, from the borders of Namaqua-land to the country of the Bechuanas. There is not, so far as I know, a single river, lake, or even fountain, to be found in the whole region.”

“What on earth are we to go there for?” cried Gilbert. “We should soon die of hunger or thirst, or heat!”

“Well no, not that,” said the surgeon. “A great part of the sand is covered with dense scrub, which affords something like shade, and though there is neither river nor pool, yet if you dig down a few feet you will generally find a supply of water. Life may be sustained there; indeed, tribes of Bushmen and Bechuanas are to be found in most parts of it. But I should think it was the most miserable dwelling-place to be found on the face of the earth.”

“Well, then, why are we to go there?” repeated Nick, irritably.

“Omatoko says it will not be safe, for the present at all events, to journey southward. It seems that the Dutch are expecting a new attempt of our countrymen to seize the colony, and their fear and anger are so greatly roused, that they would certainly imprison, and probably kill, any Englishman who at the present juncture fell into their hands. I really think he is likely to be right in what he says. When I left England two months ago, there was a good deal of talk about taking possession of the Cape Colony again.”

“But granting that we must not venture south, why need we bury ourselves in a sandy desert?” persisted Gilbert. “Omatoko proposes to take us some distance into Kalahari, because his tribe is at present living there. When they were driven by the Dutch from their own homes, they retired some few miles into the desert and built a new village, where they have been living ever since. He promises us a friendly welcome from his tribe, and advises us to remain with them until we can learn what is the precise state of things between the English and Dutch. If no attack is made by our government, the hostile feeling will gradually subside, and we may safely pursue our way as at first proposed. If an attack is made, and the colony again taken possession of by the British arms, we can travel to Cape Town, though it would be wise to follow a different route. That is the substance of what Omatoko advises.”

“And you are inclined to trust him, Charles?” said Warley, interrogatively.