"Wait!" Beauregard shouted.

His glasses were again fixed on the advancing flag. A gust of wind suddenly flung its folds into the bright Southern sky line—the Stars and Bars of the Confederacy!

"Glory to God!" the commander exclaimed. "They're our men!"

The dark face of the little General flashed with excitement as he turned to Evans:

"Ride, Colonel—ride with all your might and order General Kirby Smith to press his command forward at double quick and strike that circling line in the flank and rear!"

There were but two thousand in the advancing column but the moral effect of their sudden assault on the rear of the advancing victorious men, unconscious of their presence, would be tremendous. A charge at the same moment by his entire army confronting the enemy might snatch victory out of the jaws of defeat.

Beauregard placed himself at the head of his hard-pressed front, and waited the thrilling cry of Smith's men. At last it came, the heaven-piercing, hell-quivering, Rebel yell—the triumphant cry of the Southern hunter in sight of his game!

Jackson, Longstreet and Early with sudden rush of tigers sprang at the throats of the Union lines in front.

The men had scarcely gripped their guns to receive the assault when from the rear rose the unearthly yell of the new army swooping down on their unprotected flank.

It was too much for the raw recruits of the North. They had marched and fought with dogged courage since two o'clock before day—without pause for food or drink. It was now four in the afternoon and the blazing sun of July was pouring its merciless rays down on their dust-covered and smoke-grimed faces without mercy.