He spoke with no sign of exultation. Instead it was the boding tone of an old prophet, rather than the sanguine voice of youth.

The fog deepened for a little while, and then some of the marching columns were hidden. Out of the mists and gloom came the quick music of many bands, playing the Northern brigades on to death. Then the fog lifted again, and along the heights ran the blaze of the Southern cannon as they sent shot and shell into the black masses of the Union troops crowding by Fredericksburg.

But as the echoes of the shots died away, Harry heard again the bands playing, and from the great Northern army below came mighty rolling cheers.

"The battle is here now, Harry," said Dalton, "and this is the biggest army we've ever faced."

The Union brigades, black in the somber winter dawn, seemed endless to Harry. From the point where he stood the advancing columns as they crossed the river looked almost solid. He knew that men must be falling, dead or wounded, beneath the fire of the Southern guns, but the living closed up so fast that he could not see any break in the lines.

"You can't see any sign of hesitation there," said Dalton. "The Northern generals may doubt and linger, but the men don't when once they get the word. What a tremendous and thrilling sight! It may be wicked in me, Harry, but since there is a war and battles are being fought, I'm glad I'm here to see it."

"So am I," said Harry. "It's something to feel that you're at the heart of the biggest things going on in the world. Now we've lost 'em!"

His sudden exclamation was due to a shift of the wind, bringing back the fog again and covering the river, the town and the advancing Union army. The Confederate cannon then ceased firing, but Harry heard distinctly the sounds made by scores of thousands of men marching, that measured tread of countless feet, the beat of hoofs, the rumbling of cannon wheels over roads now frozen hard, and the music of many bands still playing. The thrill was all the keener when the great army became invisible in the fog, although the mighty hum and murmur of varied sounds proved that it was still marching there.

Jackson was on the right of Lee's line. He would be, as usual, in the thick of it. His fighting line ran through deep woods, and he was protected, moreover, by the slope up which the Union troops would have to come, if they got near enough. Fourteen guns, guarded by two regiments, were on Prospect Hill at his extreme right, and on his left the ravine called Deep Run divided him from the command of Longstreet, which spread away toward Marye's Hill.

Jackson's own line was a mile and a half long and he had thirty thousand men, while Longstreet and the others had fifty thousand more. Lee himself, directing the whole, rode along the lines on his white horse, and whenever the men saw him cheers rolled up and down. But Lee had little to say. All that needed to be said had been said already.