“Ask them where they got it,” said Joe.

The naturalists put the question before the natives in their own language. They replied that they had speared it several miles from there, and, having heard of the safari, went to see if they could sell it.

“They’re big liars!” stormed Bob, when this had been translated. “That white elephant skin belongs to us. And,” he added with determination, “we’re going to have it without pay!

“Tell those savages to get out of here, Noko,” he said. “Tell them that if they don’t they’ll wish they had.” He removed his revolver from its holster and, as Noko talked, flashed it before the savages.

When Noko had finished translating, the savages grew furiously angry. They advanced threateningly toward the explorers, paying no attention to Bob’s gun.


CHAPTER XXX
An Old Mystery Is Cleared

ONE big native made a grab for the white elephant skin.

But his hand never reached it. With a powerful blow, Bob sent the man crashing to the ground so hard that he was put in a daze. Then, raising the revolver, the youth fired three shots into the air.