Jake did not appear inclined to trust his precious body in such a dangerous place again, and, the command to go on board the canoe having been given, the conversation was brought to an abrupt close.

All night the little craft drifted with the current, more than once striking with considerable force the back of a sleeping alligator, and neither the boys nor Jake were called upon to stand watch.

Neal offered to do his share of the work; but Cummings would not listen to the proposition.

"With six men on board the time of duty for each one is short, and we have an opportunity to get more sleep than is really needed. Besides, you are not sufficiently acquainted with such sailing to be a very valuable assistant at the helm."

When the boys awakened on the second morning the character of their surroundings had changed entirely. Instead of being on a narrow, swiftly-running stream, they were in a broad lagoon with innumerable water-ways leading in every direction, and it had become necessary to use the paddles.

"Where are we?" Neal asked in surprise.

"Within less than a day's journey from the sea," Cummings replied. "The stream led into this lagoon, and if these Indians know the true course, as they claim to do, we shall start direct for Progresso in the morning, in good condition for a long tramp."

A short stop was made at a spot where a few trees broke the monotony of the scene, and here a second meal of turtle was prepared, Cummings saying as the boys began the repast:

"Our water supply is now limited, for that by which we are surrounded is brackish if not absolutely salt. I intend to take the greater portion of what the men have on board, when we start up the coast, and every drop will be needed before the journey is finally ended."

"When did they take it on board?" Teddy asked in surprise, as he learned by examination that all the gourds had been filled.