UNDER FIRE

"I shouldn't want to go through that experience again," remarked Mr. Henderson, as he, with all of the ship's company except Mrs. Johnson and Nellie went on deck. "I thought we were lost, sure."

"Lucky our engine didn't go disproportionatin' herself at de mostess criticless moment," put in Washington. "Golly, but she suttinly did hum!"

"And you deserve credit for making her do the humming," went on the professor with a smile.

"Well, we didn't catch the ghost," remarked Jack, "though I certainly saw him, it or her, whatever the thing is. I felt it too."

"It's rather strange," spoke the professor. "Every time, or nearly every time the ghost, as I suppose we must call it for the present, makes its appearance, something terrible happens to the ship. I hope it doesn't show up too often."

It was three o'clock in the morning, and they had battled with the whirlpool over two hours. They talked of little else, and each one told how he or she felt.

"It was just like twisting yourself up tight in the swing, and then letting the rope unwind," said Nellie, and they all agreed that she had described the sensation perfectly. They laughed, also, a thing they had felt little like doing a short time previous.

The engine had run so hard, and some of the bearings had become so warm, that for the rest of the night the professor decided to let the machinery remain stationary. This would give it time to cool down he said, and they could make up the time lost the next day.

Tired out with the night's worry and labors they all slept late the next morning, and it was nearly ten o'clock before breakfast was over. The ship was started on her course once more, and Jack, who was steering, made the engine hum as the submarine scudded along, submerged about fifty feet.