We moved on the 10th. A company of tanks moves luxuriously. If there is no room on the lorries for any article of vertu, it goes on the tank. The Equipment Officer or the Company Commander need not be as inexorable as the Quartermaster of an infantry battalion, for he is not haunted with a vision of transport fully loaded and much baggage still piled by the roadside. Each officer, for instance, carried at this period a rough wire bed on the roof of his tank, with a chair and perhaps a table. The additional weight did not affect the tank, while the additional comfort did affect the officer. The only danger was from fire. These superfluities, if carelessly lashed, would slip on to the red-hot exhaust-pipe. Again, if we moved a short way, the lorries could easily make a second journey. If we moved a long way, we moved by train, and usually, but not always, the train possessed facilities. Later, we became more Spartan and strenuous.[12]

We arrived without incident at Wailly​—​the tanks had trekked across country​—​and proceeded to re-erect the tents and structures which we had collected at Behagnies. The men were glad to return to the edge of civilisation. They had not seen a civilian for two months.

Training commenced at once, but before we had moved my company had begun to melt away. There were dumps at Montenescourt to be collected: the material had not been required in the Arras battle. There were new battalions arriving in France who would need camps. The driving-school wanted a few men. Brigade headquarters wanted a few men, and, naturally, battalion headquarters could not be content with its exiguous establishment. My hopes of thorough training dwindled with my company. Soon I was left with under a third of my men. I was scarcely able to collect a few scratch crews to drive the tanks which had been allotted to us for practice. This scattering of my company was intensely disappointing. My drivers were only half-trained before the first battle of Arras, and most of them were to continue half-trained until we returned to Wailly in October; for in the third battle of Ypres we drove either along straightforward tracks or over appalling roads. Moreover, when a driver is driving in action or into action he dare not go beyond what he knows. He cannot experiment, find out what the tank can do, and discover the best way to do it.

Our tanks were most useful in allowing my new officers to learn by teaching. The old German front trench was a fearsome place in which it was easy enough to become ditched, and it was good for these officers to spend a day in the hot sun extricating their charges.

The great event of the month was the Tank Cross-country Race.

The course lay over a sunken road with steep and crumbling banks, across a mile or so of rough grass intersected by some slight trenches, over our old trench system, back again across the open and the sunken road, and home along a tape carefully laid out in curves and odd angles. Marks were allotted for style and condition as well as for speed. The sunken road was to be crossed where there was no recognised "crossing," if marks were not to be lost, and the tank had to take the tape between its tracks, twisting and turning without stopping and without touching the tape.

It was a gorgeous day. An excited crowd gathered in front of the tanks, which were drawn up in line. Officers walked up and down with field-glasses, slung racing style. The form of the runners was canvassed, and bets were made freely. Ward's tanks were the favourites. Ward had taken the greatest care in selecting and training his crews. He possessed a few really skilled drivers, and on the evening before the race his tanks had done remarkably well in a private trial. Haskett-Smith had refused to interrupt his training. His crews were to drive over the course as part of their afternoon's exercises. We had practised immediately before the race, and my men were as keen as they could be. As some of my best drivers were away I did not hope to win the Company championship​—​even with my best drivers present, Ward's men would have been the toughest of customers​—​but I hoped with one of my two best tanks to win the first prize.

The tanks started at minute intervals. The first tank took the sunken road with consummate skill. The second, looking for an unused crossing, tried to climb over a dug-out which caved in. One tank blindly fouled another, and they slipped to the bottom of the road interlocked and unable to move. The rest were well away. At the turning-post there was a marvellous jumble of tanks. One fellow could not get his gears in and blocked the road, but the rest managed to nose their way through, sweeping against each other.

As the tanks crossed the sunken road on the return journey you felt the driver brace himself for the final test. The tank would come forward with the tape between its tracks. At the first curve it would barely hesitate before swinging. Ward, bubbling over with excitement, watched the tank breathlessly. She was just going to scrape the tape. No, by heaven, she's missed it! Another tank might stop​—​the gears had not been changed cleanly​—​amidst the scorn of the spectators. Luckily, the driver inside the tank could hear nothing that was said.