found certain islands inhabited by men of another type and another colour than their own, still close upon the savage state. But before long they had reason to suspect that immense regions stretched to the west of the archipelago of the Antilles; they ventured ashore, and returned with a vague notion that there existed in the interior of the unknown continent mighty empires, whose wealth and military organization severed them widely indeed from the poor tribes of St. Domingo or Cuba, whom they had already discovered and had so cruelly oppressed. It was then that a bold captain conceived the apparently insane project of setting out with a few hundred men to conquer what passed for the richest and most powerful of these empires. His success demanded not only all his courage, but all his cold cruelty and absolute unscrupulousness, together with those favours which fortune sometimes reserves for audacity. At any rate he succeeded, and the rumours that had inflamed his imagination turned out to be true. On his way he came upon great cities, upon admirably cultivated lands, upon a complete social and military organization. He saw an unknown