"Keep on!" shouted Compton; and, after another five minutes' burst, the Okapi swept behind one island and passed in between two others. "Now," he said, "give me the levers."

"You're welcome," said Mr. Hume, wiping the moisture from his brow and taking a huge breath.

He went forward to the wheel, and threaded the Okapi through narrow passages between islands of all shapes and sizes, until after having got into such a fastness as would be impracticable for the launch to reach, he ran the boat on a shelving sandbank. Then, before anything else was attempted, the awning was fixed, and they settled down for a needed rest. Next the boys smacked each other on the back.

"Was it by accident or design, Compton, that you led them into the shallows?"

"I saw we could not reach the shelter of the island, and was feeling bad, when I caught a ripple on the water to the right. I edged the Okapi on after the first ball shot was fired, and as we drew nearer I was sure there was a long sandbank. When I made that sharp turn as the second shot was fired, I could see the outline of the bank just under water, and turned to avoid it."

"It was a mercy you altered our course just at that moment,
Compton."

"Wasn't it? It was touch and go. We stood to be run down or knocked into smithereens in another minute;" and Venning shook Compton's hand.

"Did you see them go over like ninepins," laughed Compton, "when they struck? But I'm not claiming any credit, you know. If it had not been for Mr. Hume——"

"We all did our share," said the hunter, "and we have every cause to be thankful; but we must not imagine that the chase is over."

CHAPTER VII