Before the officers are fairly able to mount their horses the thirty great guns, which have been waiting for this opportunity for hours, begin to sweep the woods and the cornfield with their deluge of shot and shell. The roar of the artillery soon is almost deafening. The thirty guns are being discharged one by one as rapidly as the men are able to load them. The little hillside actually shakes under the force of the shots. Dennis murmurs, "Faith! 'Tis not only the hill, but the whole planet that's shaking like a leaf now." It is supposed that the fire of the rebels is introductory to an attack by their infantry. In view of this fact, the troops in front are notified to hold themselves in readiness, while those in the rear are called upon to fall in and to take their arms and advance closely to the crest of the hill and also to lie down there and to be ready for action at any moment. All the reserves are prepared and ready. The wagons now are drawn by galloping horses. The right wing is believed to be ready. General Meade, who, after the wounding of General Hooker, succeeds to the command of the corps, rides up to the crest of the hill on which Noel and Dennis are stationed and studies the position of the batteries of the enemy almost as coolly as if he were at a review. Already there is a bullet-hole in his cap, but the quietness of the great leader in the midst of the confusion and peril is most impressive. He gives his orders to make ready for the storm. Noel saw shots strike so close to his own comrades as to fling the dust over them. The heavy cannonading by the enemy continues for at least ten minutes, and it is with a great feeling of relief that Noel, as he glances about him, is unable to see that any men had been killed or wounded. Such artillery firing at long range is terrific to hear, but is seldom fatal. Later it was learned from some of the prisoners that General Jackson's plan had been to attack with his infantry after the heavy cannonading. Just before sunset was his favorite hour for such an order. The tremendous fire of the Union batteries, however, plainly showed him how well prepared his enemies were, and in a brief time his cannon ceased to play and the Union guns also became silent. Fighting by the right wing ceased when the cannonading stopped. When the officers were convinced that there had been an end to the immediate attempt, they permitted every man to bring from the neighboring farms bundles of straw with which beds were made, and, still in line of battle, all soon stretched themselves upon these improvised resting-places. The weary gunners tried to make themselves comfortable alongside their guns. The pickets were standing, with every sense alert, close to the rebel lines, and prepared to give instant warning should a night attack by the Confederates be attempted. Not an officer removed even his sword. The horses, tied to near-by fences, were standing saddled and ready for instant use.