“Not the animal strictly called the tiger,” returned the surgeon; “that is not found in South Africa at all, or indeed anywhere, I believe, except in Bengal. The beast they name the tiger here, is the leopard; but he is quite fierce and savage enough. I should observe that the leopard is not the only animal miscalled in this country. They talk of the wild horse, the camel, and the wolf, as abounding here. But none of these are to be found. What they mean are properly the zebra, the giraffe, and the hyena. But to go on, Omatoko says we must either keep watch, all of us, with our guns all night—”

“I say, bother that,” broke in Nick; “a fellow can’t do without sleep.”

“Or else,” resumed Charles; “we must climb into trees and sleep there.”

“Well, we can do that,” said Frank; “that is, we four can. But how about this Hottentot? He is in no case to climb a tree, I judge, much less to stick in one all night.”

“And how about Lion?” added Gilbert. “He is a worse climber still, I expect.”

“Omatoko advised us to cut down a lot of young pines that are growing in a thicket close by, and lay them across two of the lower branches of the largest tree we can find. There are several acacias of immense size about here. A sort of floor will thus be formed, where we can all sleep safely. The branches would probably be not more than six feet from the ground, so that both the Hottentot and Lion might easily be handed up.”

“But these leopards can climb, can’t they?” suggested Frank. “We should be safe from lions or rhinoceroses no doubt, but not from leopards, or bears either, if there are any about here.”

“I don’t think any bears are to be found hereabouts. No doubt panthers and leopards can climb trees, but remember, they could only get at us by walking along the bough on the end of which our platform rests, or by dropping down from a higher limb. Lion would be sure to rouse us before they could accomplish either feat, and they would be easy victims to our rifles.”

“That’s true,” said Wilmore. “Well, then, do you three fall to work on the job, while I roast some parrots for to-morrow’s breakfast.”

They began the task accordingly. The doctor took his axe; and in half an hour had cut down a great number of stout firs about twenty feet long, and thicker round than his arm. These were brought up by Warley and laid across two of the lower branches of one of the giants of the forest, forming a tolerably flat stage some nine feet square. No fastening was required for the firs, their own weight and the shape of the branches, which bent slightly upwards at the ends, rendering them quite secure. Next, armfuls of dry grass and moss were handed up to form beds for the party; and then came the more difficult task of hoisting Omatoko to his place. This engaged the united strength of the doctor, Warley, and Wilmore below, while Nick, standing on the platform, received him from their hands. But the strength of the Hottentot was in some measure restored, and he was able to render some help himself, which greatly facilitated the job. As soon as Omatoko had been consigned to his bed, Lion was in like manner passed up; but he was by no means so conformable as his predecessor had been, and if anybody but Frank had had charge of his head and shoulders, they might have found their undertaking an unpleasant one.