"No fear," declared O'Hara. "It may come in handy some day."

Some time elapsed before the two men were able to rouse Denbigh from his stupor. He, too, discovered that a small amount of gold that he happened to have on him at the time of the capture of the Nichi Maru had been taken from him. Some silver and a few Japanese coins had been left.

"We've been drugged right enough," said Denbigh. "I wonder why? There's some underhand game afoot during the hours of darkness. To-night we'll do without wine at dinner, and see how that acts."

Having completed their toilet the three Subs left the cabin, for the door was now unlocked and the metal covering to the jalousie removed. Without stood a seaman on sentry duty. He drew himself up stiffly as the British officers passed, but made no salute, nor did he attempt to bar their progress.

At the foot of the companion-ladder a petty-officer stopped them.

"Breakfast awaits you in this cabin," he said in German. Neither Stirling nor O'Hara understood, while Denbigh was sufficiently on his guard to feign ignorance of the nature of the announcement.

"Der vos a meal for you in dere," announced von Langer, stepping from behind the shaft of a ventilator.

"Thank you!" replied the three Subs in unison.

"But it's nearly lunch time, isn't it?" added O'Hara.

"Dey vos tell me der Englische are very fond of sleep," retorted von Langer with a laugh. "Himmel! I tink dot is very true."