"Well, what do you propose to do?"
"I hardly know."
"Look here, why do you call this yacht the Searchlight?" put in Sam. "Have you a searchlight on board?"
"Not much of a one, lad. There is a little electric battery and light in the cabin, one that was used by a professor that I took out two years ago, when the yacht was built. He was interested in electricity and he made the light himself. I never used it, for I didn't understand how it worked."
"Let us look at the light; perhaps we can do something with it," said Dick.
"That's the talk," came from Tom. "Anything is better than holding your hands and doing nothing."
Martin Harris was willing, and led the way into the cabin. Battery and light were stored away in a couple of soap boxes, and the boys brought them out and set them on the cabin table.
"I think I can fix these up," said Dick, after a long examination. "The batteries are not in very good shape, but I think they will do. They are meant to work on the same plan as these new electric lights for bicycles, only they are, I reckon, more powerful."
"Well, do what you please with the machine,"
