"Good!" said the German. "We are in need of oil." He turned to one of his men. "Below with you," he said. "Take three men and unloosen a hundred barrels of oil. I'll send a boat after them."

The man saluted and went below, followed by several of his companions.
The German officer turned again to Captain Stoneman.

"You and your men, and these two ladies," he indicated Mrs. Wheaton and her daughter, "will be prisoners aboard the Vaterland. Captain Koenig will make you as comfortable as possible."

"Thanks," said Captain Stoneman briefly. "I know enough about you
Germans and what to expect."

"Silence!" thundered the German, "or I shall have you placed in irons."

Captain Stoneman shrugged his shoulders, but he held his tongue.

Now, for the first time, the German officer appeared to notice that Jack and Frank were not members of the Algonquin crew. He motioned them to approach.

"You are passengers?" he asked.

"Yes, sir," said Jack.

The German took a quick step forward as he noticed the little emblem on Jack's coat. He glanced at Frank and saw one there, too. He tapped the one that Jack wore with his finger.