"Hatteras is called the 'graveyard of ships,' isn't it?"

"There are a good many places in the world thus honored," said the lieutenant, "and, so far as America is concerned, there are two, Cape Cod and Cape Hatteras. There are five times as many wrecks between Barnegat Point and Seguin Island as there are in all the other coasts of the United States put together, but in proportion to the amount of shipping that passes, Hatteras is the worst point in the world."

"Worse than the Horn?"

"A great deal," was the reply. "Shipmasters know the dangers of Cape Horn and give it a wide berth—though steamers nowadays generally use the Straits of Magellan—but Cape Hatteras is different. It juts right out in the path of vessels running down the coast so that a ship makes almost a right angle at that point."

"It's a wonder they don't build a lighthouse out on the shoals."

"It can't be done," said the other, shaking his head. "The contract was awarded once, but the project fell through. The builder found it impossible to carry it out. There's a New York firm that has been after the Lighthouse Department for a long time to get a contract for the building of a lighthouse on the shoals of Hatteras, but it wants four million dollars, and the government thinks that a bit steep. A first-class lightship can be kept in commission on the station for a fraction of that sum."

"But is a lightship just as good?"

"N-no," the other answered dubiously, "a lightship, as such, is not as good as a lighthouse, supposing both were at the same point. But a lightship can always be placed in a more advantageous position than a lighthouse, and in places where a lighthouse is impossible, a lightship is invaluable. I should be inclined to say that the Diamond Shoals Lightship off Cape Hatteras, the Frying Pan Shoals Lightship off Cape Fear and the Nantucket Shoals Lightship off Montauk Point would take rank as three of the most important lightships in the world."

"But I should think they would get blown off their stations every once in a while," suggested Eric.

"They do," said the other; "not very often, but they do."