"It isn't always the most agreeable things which are of the most service," Jake replied with an air of wisdom; and then as a loud shout was heard from the shore, the boat having reached the land some time since, he added, "It's ambergris for a fact, or they wouldn't be makin' such a fuss."

Five minutes later the little craft was seen approaching the yacht, and each instant the odor became stronger until both the boys were forced to cover their organs of smell.

In the bow of the boat was a black mass looking not unlike coke, and weighing, as was afterward ascertained, forty ounces.

"I thought I couldn't be mistaken, although I never run across anything of the kind but once before," Mr. Walters said triumphantly, as he handed the precious substance up to one of the sailors, who took it very unwillingly.

"We shall be driven out of the yacht if you try to carry it home," Mr. Emery replied, moving aft as far as possible.

"It won't trouble us many hours. We will sell or ship it at Nassau, and I reckon all hands can manage to live until we arrive there."

The valuable substance was wrapped carefully in several thicknesses of canvas, and placed in the hold where it is not probable any odor from it could have been perceptible on deck, although both the boys were quite positive the yacht was thoroughly permeated.

After this short delay the Sea Dream continued on her course at a higher rate of speed, for now that she was so near land the heat seemed unbearable, and when night came Neal and Teddy stretched themselves out in the hammocks which had been slung under the after awning, wishing, not for a glimpse of Nassau; but that they were off the New England coast instead of being so near the tropics.

Then, despite the profuse perspiration, both fell asleep, not to waken until the rattling of the cable through the hawse-holes told that they were in the harbor.