"And Lee and Jackson have got 'em in the trap again?"

"It looks like it."

Then Harry was gone with his message. And he bore other messages, and like most of those he had borne earlier, their burden was secrecy and silence. He never forgot any detail of that memorable day. Years afterwards he could shut his eyes at any time and see the eve of Chancellorsville in all its vivid colors, thirty thousand Southern troops lying hidden in the thickets, General Jackson, followed by himself and two other aides, riding upon the hill again and taking one more look at the unsuspecting enemy below, the spreading out of the cavalry like a curtain between them and Howard's corps to keep even a single stray Northern picket or scout from seeing the mortal danger at hand, and then Jackson dismounting and, seated on a stump, writing to Lee that he was on the enemy's flank and would attack as soon as possible. Harry was in fear lest the general should choose him to carry back the dispatch, as he wished to stay with the corps and see what happened, but the duty was assigned to another man.

Confidence meanwhile reigned in the Union army. In the morning Hooker had ridden around his whole line, and cheers received him as he came. Scouts had brought him word that Jackson was moving, and he had taken note of the encounter with the rearguard of Stonewall's force. But as that force continued its march into the deep forest and disappeared from sight, the brave and sanguine Hooker was confirmed in his opinion that the whole Southern army was retreating. His belief was so firm that he sent a dispatch to Sedgwick, commanding the detached force near Fredericksburg, to pursue vigorously, as the enemy was fleeing in an effort to save his train.

While Hooker was writing this dispatch the "fleeing enemy," led by the greatest of Lee's lieutenants, lay in full force on his flank, almost within rifle-shot, preparing with calmness and in detail for one of the greatest blows ever dealt in war. Truly no soldiers ever deserved higher praise than those of the Army of the Potomac, who, often misled and mismanaged by second-rate men, grew better and better after every defeat, and never failed to go into battle zealous and full of courage.

It seemed almost incredible to Harry, who had twice looked down upon them, that the whole Union right should remain ignorant of Jackson's presence. Twenty-eight regiments and six batteries strong, the Northern troops were now getting ready to cook their suppers, and there was much laughter and talk as they looked around at the forest and wondered when they would be sent in pursuit of the fleeing enemy. Six of the regiments were composed of men born in Germany, or the sons of Germans, drawn from the great cities of the North, little used to the forests and thickets and having the stiffness of Germans on parade. They were at the first point of exposure, and they were certainly no match for the formidable foe who was creeping nearer and nearer.

Not all the country here was in forest. There were some fields, a little wooden cottage on a hill, and in the fields a small house of worship called the Wilderness Church. It was the little church of Shiloh and the Dunkard church of Antietam over again.

Harry and Dalton in the front of the lines often saw the gleam of Northern guns and Northern bayonets through the foliage, but there was still no sign that anyone in the Northern right flank dreamed of their presence. Evidently the unconscious thousands there thought that all chance of battle had passed until the morrow. The sun was already going down the western heavens, and behind them in the Wilderness the first shadows were gathering.

Jackson's troops were filled with confidence and exultation. As they formed for battle among the trees and bushes they too talked, and with the freedom of republican troops, who fight all the better for it, they chaffed the young officers, especially the aides, as they passed. Harry received the full benefit of it.

"Sit up straight in the saddle, sonny. Don't dodge the bullets!"