"Ask on deck," said Rankine. "Why isn't the gig away?"

As the man went down the ladder, a splash of oars began, and the searchlight's moving beam swept the sea. It picked out the larger boat and then passed on, leaving black darkness, and followed the gig. Ten minutes later, the boats returned and Rankine received the young lieutenant in his cabin.

"We have six men; all from the first craft, so far as we can make out," the lieutenant reported, with rather strained quietness.

"Then the rest have gone," Rankine said. "We have lost one prisoner, too. It's pretty obvious that he jumped over. He must have known there were two submarines and expected the last to sink us."

"He was not in the boats. Do you want to see the men we picked up?"

"Not just yet. Let them have dry clothes and anything else they need. I wish we'd got some of the others; I don't know that one ought to think they deserved their fate. But, after all, when one remembers the torpedoed merchant ships— However, we'll land them in Loch Ryan. Let her go west by north until you make the Mull of Galloway light."

The lieutenant went out, and Rankine, lying back on the locker, lighted his pipe. It was his first battle, and he wanted to recover his normal calm. He had won, but he did not quite feel the exhilarating flush of victory he had expected. Instead, he rather shrank from dwelling upon the fight.

CHAPTER XXXI
UNEXPECTED HAPPINESS

Elsie, lying half awake, raised herself on her pillow as she heard a clock strike. The anxiety she had half forgotten returned to her with double force. Although she had not been quite asleep, she had lost count of the time, and it was now nearly three hours after low-water. The danger that had threatened Andrew must be past, but she did not know how long she must wait for news of him. Besides, some mischance might have befallen Dick. He had looked ill when she sent him on an errand that would severely try his strength.