"Halt!" The guns stopped, were unlimbered and reversed in an instant. The teams raced back to cover. The wagons dashed up beside their guns. Around them one or two shells burst harmlessly upon the ground, like the first heavy raindrops which precede the storm. It broke. Overhead the sky collapsed with a fearful crash. The subaltern saw a myriad spouts of dust leap up from the stubble, saw his most trusted sergeant fall like a sack across the gun-trail. There was another riving crash overhead. The subaltern turned to hear an order megaphoned from the sergeant-major at the end of the line. "Guns in Action--Just below Church." He whipped out his glasses, focussed quickly for the church, saw a row of pin-points of flame flicker along a hedge. A moment later the air in front of him was shaken by a group of crashes, followed on the instant by a long, high-pitched drone. In the middle of it he heard the megaphone. "3350 yards--Corrector 140." The men worked desperately at the guns, like sailors in a blinding storm. The shrapnel beat down among them like hail, ringing on the shields. "Section Control." The subaltern gave the order. "Fire!" The whole battery fired swiftly, his guns among the first. He watched the distant hedge below the church through his glasses, saw a crowd of smoke-puffs burst over it even as the flame-points flickered again. He shouted an alteration of the corrector and his voice was swallowed by the crash of the hostile shells. Again the shrapnel droned, flicked up the dust around him. He heeded it not. He saw a man roll over with a shell in his hands. He sprang to him, seized the shell, thrust it into the breech without the loss of a second. Rapidly the guns fired. Away to his right he heard the quick detonations of the other guns and again the crash of bursting shrapnel. He gazed again at the distant hedge. It was a duel between that battery and his. Extinction was the portion of the one which failed in speed and accuracy. With a savage thrill he saw a high shaft of flame spout up behind the hedge. A shell--he claimed it as his--had plumped into an ammunition wagon and exploded. Wrought to fever-pitch, the artillery-men loaded and fired. A cloud of dust hung about each gun, obscuring the view, stabbed every few seconds by a sharp thrust of flame. Down the hill-side the smoke of shrapnel which had burst too low drifted close to the ground like steam from a passing locomotive. Away in the distance, along that hedge--the men in the battery saw only that, were oblivious to all else--a cloud of smoke gathered, grew thicker every instant. Under it the pin-points of flame flickered with ever longer intervals between the flashes. Over the battery on the hill the shrapnel burst with less and less of noise, less and less of accuracy. The subaltern exulted. They were getting the upper hand. He yelled stimulation to his men. His two guns fired faster even than before, raining shells at the hedge. Suddenly he was