“There’s enough stuff here to stock a hospital, sir. If the Lieutenant is willing, I’ll go with him. All I’ve done on this voyage is to hand out medicine and hold basins for seasick women. It will be a real pleasure, if my officer permits. Herman can look after the shop.”

“Your officer permits, all right,” laughed Bill. “Grab your bottle, Jack, and come along.”

“Thank you, sir,” beamed the man. He picked up a large black bag and heaving it to his shoulder, strode down the passage after Bill.

Back on the poop, Bill found Osceola talking to Lieutenant Schneider, who seemed in considerable pain. While the dispensary’s man brought out liniment and gauze and began to ease the young German’s suffering, Bill delivered Lieutenant Commander Hoffman’s message. Then the two friends moved over to the rail.

“I’ve just come up from the engine room,” said the Seminole. “There was a good deal of confusion below when the propeller was shot off, and the engines were racing and all. Things have quieted down a bit now. The chief told Geibel that the propeller was taken off clean as a whistle. He went down the shaft-tunnel and found she was leaking a little through the stuffing-box, but nothing to write home about. His men are attending to that and we’re running on the other propeller now. Nobody hurt, I’m glad to say.”

“I don’t think the Commander will try to have another fitted onto the shaft while we’re at sea,” remarked Bill.

“No. That’s why I looked you up as soon as I could. I heard him tell the chief engineer that it was his intention to make at once for their base. They didn’t go into detail, but from what they said I guess it’s an almost landlocked harbor on the Maine coast.”

“That’s news,” declared Bill. “Good news! Once we’re in touch with land our chances of escape will be a thousand percent better. Hello—” he broke off, “what are these chaps up to?”

Six seamen, armed with rifles, a Chief Petty Officer and Lieutenant Brinkerhoff, whom they both knew slightly, were advancing along the deck toward them.

“Lieutenants Bolton and Osceola,” said the officer stiffly, “you are hereby placed under arrest.”