XERXES AND HIS ARMY. 143 alive, for all thought of any peril to his army and fleet from the insignificant numbers of the Greeks must have been dismissed with scorn from his mind. Like locusts the army marched southward through Thrace, eating up the cities as it advanced, for each was required to provide a day’s meals for the mighty host. For months those cities had been engaged in providing the food which this army consumed in a day. Many of the cities were brought to the verge of ruin, and all of them were glad to see the army march on. At length Xerxes saw before him Mount Olympus, on the northern boundary of the land of Hellas or Greece. This was the end of his own dominions. He was now about to enter the territory of his foes. With what fortune he did so must be left for later tales.