"Why should I play you tricks? If you do not care to trust me, seek a secure spot yourself."

"No, I will accompany you, who must know the river well. You do, eh?"

"I am thoroughly acquainted with it."

"You guessed my nation; shall I guess yours? Australian."

"I am an Englishman."

"A great nation; a great people. Is this the spot?"

They had arrived at a smooth piece of water, semi-circularly protected by rocks from the invasion of alligators.

"This is the spot," said Basil, "you will be perfectly safe here."

The water was so clear that they could see to the bottom. Black and silver bream, perch, mullet, and barramundi were swimming in its translucent depths. The stranger peered carefully among the rocks to make sure that they were free from foes, and then, without thanking Basil, began to strip off his clothes.

"And you--where will you bathe?"