"No. But stock in this company is being sold, and shareholders stand to win big returns—if the wrecks are come upon."

"That's just it!" exclaimed Tom. "If they find the wrecks! And let me tell you, Ned, that there's a mighty big 'if' in it all. Do you realize how hard it is to find anything on the ocean, to say nothing of something under it?"

"I hadn't thought of it."

"Well, you'd better think of it. You know on the ocean sailors have to locate a certain imaginary position by calculation, using the sun and stars as guides. Of course, they have navigation down pretty fine, and a good pilot can get to a place on the surface of the ocean and meet another craft there almost as well as you and I can make an appointment to meet at Main and Broad streets at a certain hour.

"But lots of times there are errors in calculations or a storm comes up hiding the sun and stars, and, instead of a captain getting to where he wants to, he's anywhere from one to a hundred miles out. Now the location of Broad and Main Streets doesn't change even in a storm.

"And I'm not saying that a location on an ocean changes. I'm only saying that the least disturbance or error in calculation makes it almost impossible to find the exact spot. And if it's that hard on the surface, where you can see what you're doing, how much harder is it in regard to something on the bottom of the sea? So don't take any stock in these ocean treasure recovering companies. They may not be fakes, but they're mighty uncertain."

"Oh, I don't know that I was really going to buy any stock in this Japanese concern, Tom. I only thought it would be interesting to think about. And perhaps you might sell them a submarine or some of your diving apparatus."

"Nothing doing, Ned. We've got other plans, my father and I. There's that new tractor for use in the big wheat-growing belt, to say nothing of—"

Tom's remarks were interrupted by voices outside his office door. One voice, in particular, rose above the others. It said:

"No can go in! The Master he am busily! No can go in!"