The men who lived there seem to have been rough honest fellows; and brave enough they showed themselves. The Mexicans who lived in the plains below never could conquer them, though they had been fighting with them for full two hundred years. These Tlascalans turned out like men, and fought Cortez--one hundred Indians to one Spaniard they fought for four mortal hours; but horses and cannon were too much for them, and by evening they were beaten off. They attempted to surprise him the same night, and were beaten off again with great slaughter. Whereon a strange thing happened. Cortez, through Dona Marina, his interpreter, sent them in fair terms. If they would make peace he would forget and forgive all; if not, he would kill every man of them, and level their city to the ground. Whereon, after more fighting, the Tlascalans behaved like wise and brave men. They understood at last that Cortez's point was not Tlascala, but Mexico; and the Mexicans were their bitterest enemies; and they had the good sense to shake hands with the Spaniards, and make all up. And faithful friends they were, and bravely they fought side by side during all the terrible campaign that followed. Meanwhile, Cortez's own men began to lose heart. They had had terrible fighting already, and no plunder. As for getting to Mexico, it was all a dream. But Cortez and Dona Marina, this wonderful Indian girl, kept them up. No doubt they were in awful danger--a handful of strangers walking blindfold in a vast empire, not one foot of ground of which they knew: but Cortez knew the further they went the further they must go, for it was impossible to go back. So on and on they went; and as they went they met ambassadors from Montezuma, the great Emperor of Mexico. The very sight of these men confirmed all that they had heard of the riches of that great empire, for these Indian lords came blazing with gold and jewels, and the most magnificent dresses; and of their power, for at one city which had let Cortez in peaceably without asking the Emperor's leave, they demanded as a fine five and twenty Indian young men and forty girls to be offered in sacrifice to their idols. Cortez answered that by clapping them in irons, and then sending them back to the Emperor, with a message that whether he liked or not, he was coming to Mexico.