"What are your assurances worth—you, a Chunchuse?"

"A Chunchuse—yes, Captain, but in this case also an Englishman."

"An Englishman!" cried Kargopol with a start of surprise. Borisoff stepped nearer to Jack and peered into his face.

"An Englishman, sir."

"And a Chunchuse?"

"A Chunchuse, by compulsion of your countrymen. But, gentlemen, we waste precious time. In a few seconds the matter will be beyond your discretion—or mine."

The captain stopped and faced the speaker. Borisoff's face wore a look of perplexity.

"You give me your word?" said Kargopol after a moment.

"Yes."

"As an Englishman?"