"Lead on, Leonidas," Clearchus said. "You are in command again."

The Spartan turned his horse's head up the pass and the others fell in behind him. They rode unchallenged, for the defile had not yet been occupied by the Persian force. From every new elevation they could see the endless lines of infantry and cavalry slowly drawing together far below them, until they passed at noon through a narrow way between lofty and beetling cliffs, and saw Cilicia lying before them, with the blue horizon of the sea in the distant southwest.

CHAPTER XXXI

ALEXANDER IS SURPRISED

In the second watch of the night, the Macedonian outposts challenged four men whose horses were flecked with foam. The strangers came from the direction of Issus, along the narrow and rugged road that led southward through the Syrian Gates, between the mountains and the sea. Alexander had led his army that day through the pass, and it was encamped at Myriandrus. In the moonlight the sentinels saw that the strangers were grimy with dust and that their faces were grim and gray with fatigue.

"I am Leonidas, of the Companions," said one of the riders who seemed to be the leader. "Lead me to the general in charge."

They were conducted to Ptolemy, son of Lagus, who immediately recognized Leonidas. He greeted Chares and Clearchus with surprise. The Spartan led him aside.

"Darius is at Issus," he said.

Ptolemy stared at him incredulously.