The youth then sped on as before until he reached Sparta. But although the Spartans said they were willing to fight, they could not march until the moon was full, for their religious rites forbade that they should.
So Philippides, having done his errand, hastened back to Athens and told the citizens all that had befallen him.
Glad that the god had promised his aid the Athenians at once set out on their march to Marathon. Here they were joined by a force of one thousand men from the little town of Plataea. They came to show their gratitude to the Athenians who had sent help to them when they were attacked by their enemies.
From their camp on a hill above the plain of Marathon, the Greeks looked down upon the vast army of the Persians. For several days no battle was fought, the Persians being unable to attack the Athenians without danger as they were on the hill.
At length Miltiades, whom the other nine generals were willing to follow, resolved to wait no longer. He ordered his men to advance at a sharp run down the hill and to charge the enemy.
When they had started, the soldiers could not stop themselves. Quicker and quicker they ran, until, when they reached the plain, they crashed into the Persian army with tremendous force.
The shock was so great that the enemy gave way before it and was driven by the Athenians toward the sea or toward a small marsh that lay at one end of the plain.
But while both wings of the Greek army were victorious, the centre, which was weak, would have been beaten, had not Miltiades seen the danger and called back those who were pursuing the scattered Persian wings. Only after a fierce struggle was the centre of the Persian army also driven to the shore in utter confusion.
Those who escaped the sword of the Athenians tried to reach their ships, but seven of the vessels had been seized by
