It was not until they had arrived within a hundred yards of the object that its true character was declared. “Pa Terra!” Munday cried, in a sonorous and somewhat sorrowful voice, as he sank despairingly upon his breast;—“no island,—no bank,—no land of any kind. Only a dead-wood!”

“A dead-wood!” repeated the patron, not comprehending what he meant, and fancying from the chagrined air of the Indian that there might be mischief in the thing.

“That’s all, master. The carcass of an old Manguba, that’s been long since stripped of his limbs, and has been carried here upon the current of the Gapo; don’t you see his huge shoulders rising above the water?”

Richard proceeded to explain the Indian’s meaning. “The trunk of a dead tree, uncle. It’s the silk-cotton-tree, or manguba, as Munday calls it. I can tell that by its floating so lightly on the water. It appears to be anchored, though; or perhaps it is moored among the stalks of the piosocas.”

The explanation was interrupted by a shout from the Indian, whose countenance had all at once assumed an expression of cheerfulness,—almost joy. The others, as they turned their eyes upon him, were surprised at the sudden change, for but a moment before they had noticed his despairing look.

“The Mundurucú must be mad, patron,” he shouted. “Where is his head? Gone down to the bottom of the Gapo along with the galatea!”

“What’s the matter?” inquired Tom, brightening up as he beheld the joyful aspect of the Indian. “Is it dhroy land that he sees? I hope it’s that same.”

“What is it, Munday?” asked Trevannion. “Why do you fancy yourself insane?”

“Only to think of it, patron, that I should have been sorry to find but the trunk of a tree. The trunk of a tree,—a grand manguba, big enough to make a montaria, an igarité,—a galatea, if you like,—a great canoe that will carry us all! Cry Santos Dios! Give thanks to the Great Spirit! We are saved!—we are saved!”

The words of the tapuyo, wild as they might appear, were well understood. They were answered by a general shout of satisfaction,—for even the youngest of the party could comprehend that the great log lying near them might be made the means of carrying them clear of the dangers with which they had been so long encompassed.