We took the opportunity of studying the approaches to the ramp, which mercifully was broad and strong and approached by a nearly straight stretch of rail. The route to the wood, in which we were instructed to hide our tanks, was only a couple of hundred yards long with no difficulties.

Before I left I was told that a shell had dropped into "C" Battalion lines and nearly wiped out Battalion Headquarters. I had never liked the Salient, and as I drove in the evening back to Humières, it seemed to me clear enough that I should like it even less. That night I dreamed of shells landing in the middle of foul undergrowth. A few days later I heard with more than a little relief that the brigade had decided to move the men's lines to the neighbourhood of La Lovie Chateau, north of Poperinghe. The tanks would remain under a small guard at Oosthoek, and the men would march or be carried down every day to work on them. The scheme had its disadvantages​—​it is always a nuisance to be too far from your tanks​—​but the decision was incontrovertibly right. Nothing can be more fretting to the nerves of man than this nagging gun-fire at night, and somebody is always hit sooner or later, and the somebody cannot usually be replaced.

We discovered, when the battle had begun, that a prisoner, whom the Germans had taken while we were making our preparations, had informed the Germans, probably under pressure, that there were tanks at Oosthoek Wood. Knowing what they did, it is a little astonishing that the German gunners did not increase their nightly ration of shells, which merely disturbed the guard, who slept under the tanks when not on duty, and did not damage a tank.

A week before we moved my officers were seized with a fantastical idea, and, disdaining to comb their hair, like Spartans before the battle, cropped it almost to the skin. I have known similar outbursts of decapillation. Ward's officers once shaved off their moustaches before Bullecourt, and, when one subaltern indignantly refused to submit, his fellows painted a large moustache on the lower part of his back. Unfortunately he was wounded next day in the same spot. I have often wondered what the nurse must have thought....

One fine morning​—​it was the 10th of July​—​my tanks pulled out of the little tankodrome, and did their best to block the street of Eclimeux. It was an annoying day: so many things went wrong, and we did not know how much time we might be given at the other end to put them right. The track led down the road, across some corn-fields, and, leaving our old friends at Blangy on the left, beside the main road to Erin. Eventually all the tanks arrived, and were parked up in the vast enclosure, surrounded by a wall of canvas.

I remember that the entraining was poor. We took nearly forty minutes. Entraining and detraining provide searching tests of a tank's mechanical efficiency and the skill of a crew. If there is any flaw in the tuning, any clumsiness in the driver, driving on to a train will discover it. A tank dislikes a train. It slides on with grunts of obstinate dissatisfaction. If it ever wants to jib, it will jib then. Luckily we had no severe casualties, for to tow a "dud" tank on or off a train may be heartbreaking work. At last all the tanks were neatly covered with tarpaulins, the baggage was placed in the trucks, and the men were settling down and making themselves comfortable. Many months, full of hard fighting, were to pass before "D" Battalion, or what was left of it, returned to Erin....

Cooper and I, in a car loaded, as usual, with kit, drove north through Heuchin and over the hills, and along the main road to Aire and lunch in a cool tea-room. Then on we went to Hazebrouck and Bailleul, and at last to Poperinghe, thick with troops. The sign of the Fifth Army, the Red Fox, was everywhere; and the Fifth Army was in those days known as the Army of Pursuit. Outside the town we passed the King of the Belgians, apparently riding alone​—​a fine unassuming figure of a man; and so we came to the copses near the Chateau of La Lovie.

In a laudable attempt at hiding our camp, though the whole Salient was an open secret, we had pitched our tents among thick undergrowth and some saplings. Orders had been given that the undergrowth was not to be cleared, and life in consequence had its little difficulties. At first to walk about the camp at night was simply foolish, for, if you had the courage to leave your tent, you either plunged into a bush, collided with a tree, or tripped over tent-ropes decently hidden in the vegetation. But man cannot live in a forest without itching to make some clearance​—​it is the instinct of the pioneer,​—​and before we had been long in the copse I am afraid that one or two of the more tempting bushes had disappeared, paths had been trodden, and the inevitable "temporary structures" raised on what to all outward appearance had recently been young trees.

On the afternoon that we arrived we came to the decision that we disliked heat and aeroplanes. There was no shade, unless you lay at full length under a bush, and innumerable aeroplanes​—​"Spads"​—​were ascending and descending from an enormous aerodrome close by. The flying men were in the cheeriest mood, and endeavoured always to keep us amused by low and noisy flying. I do not think that there is any aeroplane more consistently noisy than a "Spad."

At dusk we drove down to the ramp at Oosthoek Wood. The train backed in after dark. We brought off our tanks in great style, under the eye of the Brigade Commander, who was always present at these ceremonies. The enemy was not unkind. He threw over a few shells, but one only disturbed our operations by bursting on the farther side of the ramp and so frightening our company dog that we never saw her again.