8.15 P.M.: "I found that D Battery had moved off--gone towards the other side of Ugny, and A and C were also on the march," explained the colonel, when Headquarter carts and waggons--parked out for the night only half an hour before--had again got under way (taking the road between Villequier Aumont and Ugny) for the third time during twenty-two hours. "Division got news that the Boche was putting in two fresh divisions, and intended to attack by moonlight," he added, "and they thought our guns were too close up to be safe; so the brigade-major hurried down and told the batteries to move back at once. We turn south-west from Ugny and make for Commenchon, and come into action there as soon as we get further news from Division. I have sent out orders to all the batteries, and they are marching to Commenchon independently." It was a radiant night. The moon rode high in a star-spangled sky; there was a glow and a sense of beauty in the air--a beauty that exalted soul and mind, and turned one's thoughts to music and loveliness and home. The dry hard roads glistened white and clean; and in the silvery light the silhouettes of men marching steadily, purposefully, took on a certain dignity that the garish sun had not allowed to be revealed. Whether we spoke of it or not, each one of us listened expectantly for the swift-rushing scream of a high-velocity shell, or the long-drawn sough of an approaching 5.9. This main road, along which our retreating columns were winding their slow even way, was bound to be strafed. We rode through Ugny, two days ago a Corps H.Q., deserted now save for the military police, and for odd parties of engineers, signallers, and stretcher-bearers. Then our way took us down a wide sunken road, through an undulating countryside that stretched up to remote pine-tipped hills to right and left of us. A battalion of French infantry had halted by the roadside; their voices, softer, more tuneful than those of our men, seemed in keeping with the moonlit scene; and in their long field-blue coats they somehow seemed bigger, more matured, than our foot-soldiers. We had marched five miles when a horseman on a broad-backed black came towards us. He looked intently at every one he passed as he rode the length of our column. "Is that the adjutant, sir?" he asked when he came level with me; and then, sure of my identity, went on, "I've got our supply waggon with me, sir--halted it at the next cross-roads. I heard the Brigade was moving, sir, and came to find the best spot to pick you up. The battery supply waggons will be passing this way in about half an hour, sir." Keeping daily touch with your supply column is one of the fine arts of moving warfare, and the resourceful M'Donald had again proved his worth. "Refilling point, to-morrow, will be at Baboeuf, sir," he added, "and after to-morrow it will be only iron rations. Good forage to-day, sir."