"What do you make out of him?" asked Bert, who was the first to break the silence.

"Sure enough pirate" said the Midget, confidently. "Gee, did you see his face?"

"Yes, he evidently has a very bad temper and it will be well for us not to cross him too far," said Harry, thoughtfully; "but I don't propose to stay on this ship any longer than is necessary, whatever her mission, and I shall keep my eyes open for a chance to get ashore, or to signal some passing vessel."

"Well, we cannot do anything in the escape line to-night, so we might as well take his advice and turn in," said Bert, with a yawn.

An inspection of the stateroom showed a very comfortable room fitted with two narrow bunks on each side. They were neatly made up, and the linen was fine and clean. Thoroughly worn out, the boys prepared for bed and for the time cast their troubles aside.

As they were about to jump into their bunks, a slight grating noise was heard. They all stopped and waited in silence. There was no further sound. It seemed to have come from the cabin beyond. After a second's thought, Harry stepped quickly out of the stateroom and to the door that led to the deck.

"We are no longer guests," he said, quietly, as he turned back into the stateroom and jumped into his bunk with resignation.

"What do you mean?" asked Bert, in a whisper.

"I mean that we are prisoners," answered Harry. "The door of the cabin is locked on the outside. That is the noise we heard. However, we can do nothing to-night, and as I am very tired and sleepy I am going to turn in."

"Say, Hal," said Mason, in an awed tone, "what are we up against?"