At last the boat overtook the poor wretch, but he dived down and it passed over him, the blow struck at his head merely making a splash in the water, when up he came, his black head just showing above the surface, and he struggled in another direction for his liberty.

To add to the excitement of the scene the sandy shore about the huts was lined with savages, who were rushing about in a tremendous state of excitement, shaking their spears and yelling, but showing plainly that they were a very cowardly race, for not one of them made an effort to launch a canoe and try to save his brother in distress.

There could be but one end to this cruel tragedy, so I thought; but I was wrong. Again and again the boat overtook the poor fellow, but he dived and escaped even though blows were struck at him with a boat-hook; but it was evident that he was growing weaker, and that he stayed below a shorter time.

All at once, as if the men had become furious at the length of the chase, I saw the boat rowed rapidly down upon him; but the savage dived once more, evidently went right under the boat, and came up full thirty yards astern, swimming now straight for the shore.

Then all at once I saw him throw up his arms and disappear, as if he had been snatched under.

“Out of his misery,” said a deep voice beside me; and turning I found that the captain had been watching the scene through his long glass.

“What do you mean?” I said.

“Sharks took him down, poor chap,” said the captain. “Sharks is ignorant, or they would have grabbed the white fellows instead.”

As I still watched the scene, with my brow wet with perspiration, I saw the boat make now for the schooner, and quite a dozen canoes put off from the shore.

“Lor’, what a thing ignorance is, and how far niggers are behind white men in pluck! Why, if these fellows knew what they were about, they might easily overhaul that little schooner, take their brothers out of her, and give the blackbird catchers such a lesson as they’d never remember and never forget, for they’d kill the lot. There ain’t a breath o’ wind.”