The Battery Commander met them at a bad dip where the track degenerated frankly into a mud bath—and how he found or kept the track or ever discovered them in that aching wilderness is one of the mysteries of war and the ways of Battery Commanders. It took another two hours, two mud-soaked nightmare hours, to come through that next hundred yards. It was not only that the mud was deep and holding, but the slough was so soft at bottom that the horses had no foothold, could get no grip to haul on, could little more than drag their own weight through, much less pull the guns. The teams were doubled, the double team taking one gun or waggon through, and then going back for the other. The waggons were emptied of their shell and filled again on the other side of the slough; and this you will remember meant the gunners carrying the rounds across a couple at a time, wading and floundering through mud over their knee-boot tops, replacing the shells in the vehicle, and wading back for another couple. In addition to this they had to haul guns and waggons through practically speaking by man-power, because the teams, almost exhausted by the work and with little more than strength to get themselves through, gave bare assistance to the pull. The wheels, axle deep in the soft mud, were hauled round spoke by spoke, heaved and yo-hoed forward inches at a time. When at last all were over, the teams had to be allowed a brief rest—brief because the guns must be in position and under cover before daylight came—and stood dejectedly with hanging ears, heaving flanks, and trembling legs. The gunners dropped prone or squatted almost at the point of exhaustion in the mud. But they struggled up, and the teams strained forward into the breast collars again when the word was given, and the weary procession trailed on at a jerky snail’s pace once more. As they at last approached the new position the gun flashes on the horizon were turning from orange to primrose, and although there was no visible lightening of the eastern sky, the drivers were sensible of a faintly recovering use of their eyes, could see the dim shapes of the riders just ahead of them, the black shadows of the holes, and the wet shine of the mud under their horses’ feet. The hint of dawn set the guns on both sides to work with trebled energy. The new position was one of many others so closely set that the blazing flames from the gun muzzles seemed to run out to right and left in a spouting wall of fire that leaped and vanished, leaped and vanished without ceasing, while the loud ear-splitting claps from the nearer guns merged and ran out to the flanks in a deep drum roll of echoing thunder. The noise was so great and continuous that it drowned even the roar of the German shells passing overhead, the smash and _crump_ of their fall and burst.