unwavering confidence with which Monella had led them through all their seemingly interminable difficulties and discouragements to their present success--for success he felt it was, in one sense, if not in another. In the strange flowers and plants before them, alone, there were fame and fortune, and what might there not be yet beyond, now that they had in very truth penetrated into that mysterious mountain that had so long defied and baffled all would-be explorers? Monella, he still felt, might be a bit mad--a dreamer or a mystic--but, evidently, he was a man of great and strange resources. Few engineers, as Jack himself knew, could have led them thus straight to their goal from the data he had had to work upon. Yet he showed now neither elation nor surprise, and in particular, as Jack confessed to himself rather shamefacedly, no disposition to remind him of his many exhibitions of contemptuous unbelief. With these thoughts in his mind, and the remembrance of Monella's unvarying kindness of manner--to say nothing of the way he had exposed himself to danger on his behalf--Templemore began to understand better than he ever had before the affection that the warm-hearted Leonard entertained for their strange friend, and he became conscious that a similar feeling was fast rooting itself in his own heart. In fact Monella was now, at last, exercising over the practical-minded Templemore that mysterious fascination and magic charm that had made the Indians his devoted slaves, and Leonard his unquestioning admirer and disciple. Presently, Leonard, who had fallen into one of his daydreams, woke up with a slight start and exclaimed, "What a paradise!" Jack smiled, and said, "I wonder whether it is a paradise without a serpent, as it is without an Eve? But your dreams, Leonard, if I remember, were mixed up with a comely damsel; and there is none here. I fear we shall have to regard her as the part that goes by contraries, as they say." Leonard looked hard at him, and there was evident disappointment in his glance and tone when he asked, "Do you then think this place is uninhabited?" "I do," was the reply. "And I will tell you why. That stone that closed the entrance from the forest was placed there by some one, no doubt, and by some one inside. Yes; but how long ago? A very long time! Hundreds of years, I should say. It has taken quite that time for that stream of water to hollow out the little channel in the rocky side of the cave and play upon the cement until it has become loosened. The wood outside tells the same tale. It must be hundreds of years since any human beings made their way to and fro through the wood, to or from this place. _Once_ there were many people here; and they were not ordinary people either, I can tell you. Not Indians, I mean, for instance. They were clever workers in stone. That 'window,' as I call it, through which we came in, is artificial." Elwood gave an exclamation of surprise.