Sept. 6: The expected orders for the Brigade's farther advance arrived at 2 P.M., and by eight o'clock Wilde and myself had selected a new headquarters in a trench south of the wood. A tarpaulin and pit-prop mess had been devised: I had finished the Brigade's official War Diary for August; dinner was on the way; and we awaited the return of Major Veasey from a conference with the Infantry brigadier.

The major came out of the darkness saying, "We'll have dinner at once and then move immediately. There's a show to-morrow, and we must be over the canal before daybreak.... Heard the splendid news?... We've got right across the Drocourt Quéant line.... That's one reason why we are pushing here to-morrow."

We had a four-miles' march before us, and Manning and Meddings, our mess waiter and cook, farther down the trench, could be heard grumbling at the prospect of another packing-up, and a search in the dark for fresh quarters. "We always lose knives and forks and crockery when we move like this," Manning was saying in his heavy-dragoon voice.

"You and Wilde had better look for a headquarters somewhere near the cross-roads at Nurlu," the major told me. "The adjutant and myself will find where the batteries are and join you later."

There was a twenty minutes' delay because in the dark the G.S. waggon had missed us and vanished round the corner of the wood. As we moved off I felt a wet muzzle against my hand, and, stooping, perceived a dog that looked like a cross between an Airedale and a Belgian sheep-dog. "Hullo, little fellow!" I said, patting him. He wagged his tail and followed me.

The German shelling had died down, and we hoped for an uneventful journey. But night treks across ground that has been fought over usually test one's coolness and common-sense. The Boche had blown up the bridges over the canal, and descending the slope we had to leave the road and follow a track that led to an Engineers' bridge, so well hidden among trees that the enemy artillery had not discovered it. But it was a long time before our little column completed the crossing. A battery were ahead, and between them and us came a disjointed line of infantry waggons—horses floundering in the mud, men with torches searching for shell-holes and debris that had to be avoided. Only one vehicle was allowed on the bridge at a time, and a quarter to eleven came before the six mules scrambled the G.S. waggon over. The real difficulty, however, was to decide upon the track to take the other side of the canal. Maps were useless; these were tracks unknown to the topographers. Not one of them followed the general direction in which I believed Nurlu to be. I resolved to take the track that went south-east, and hoped to come upon one that would turn due east. Heavy shells, one every four minutes, rumbled high overhead, and crashed violently somewhere south of us. "They are shooting into Moislains," said Wilde. We trudged along hopefully.

The dog was still with us, running in small circles round me. "That must be the sheep-dog part of him," I said to Wilde. "He's a bit thin, but he seems a wiry little chap."

The looked-for track due east came when I began to think that we were drawing too near to where the big shells were falling. After half a mile we reached a metalled road; the track we had passed along went over and beyond it. The point to be decided now was whether to go straight on or to turn left along the road. Not a soul, not a single vehicle in sight; it was hard to believe that three Divisions were to make a big attack on the morrow. I halted the waggons on the road, and turned to Wilde. "Let's send Sergeant Starling (the signalling sergeant) to find where this track leads to. We'll walk up the road and find some one who can show it us on the map. There are bound to be dug-outs in this bank."

We walked for half a mile, meeting no one. The dog and an orderly accompanied us. In the distance my ear caught a familiar sound—the clip-clop of horses trotting. It came nearer and nearer. Then we saw a horseman, wearing the Artillery badge, leading a light draught horse.

"What battery do you belong to?" I asked, stopping him.