"We went off like a bull at a gate, and bundled the Boche out of his front and second lines in a few hours. I am only giving you our own experience, mind you. Other people weren't so well placed, and got practically wiped out crossing No Man's Land. On the other hand, a Division farther along on our right went slap through everything, up Hill Seventy and down the other side. (They say a platoon of Camerons penetrated right into Lens. Of course they never came out again.) Anyhow, by noon on the first day we were cock-a-hoop enough, right up in the air on perfectly open ground behind the Boche reserve line, without the foggiest notion where Brigade Headquarters was, where the next unit was—as a matter of fact, the people on our immediate left were farther ahead still, while the people on our right hadn't got up, and never did—where our artillery was, where our next meal was to come from, and what we were going to do now! We did all we could, which wasn't much. We tried to reverse the captured trenches, without tools. The Sappers turned up, as Sappers invariably do, just when they were wanted most, and performed marvels in the way of improvising defences; but we were still in a pretty precarious position. For the next twenty-four hours nothing in particular happened. Then the Boche, who had been regularly on the run, rallied, and came stealing back. He found our victorious line echeloned in the most ridiculous fashion all over the place, without any semblance of co-ordination, full of gaps you could march a battalion through. He made all the notes he wanted, called up his reserves, and delivered an extremely well thought-out counter-attack. Strung about as we were, he had us cold. We couldn't get up any ammunition or bombs. Special one-way communication trenches had been dug for the purpose, but they, of course, were jammed with traffic going the wrong way—stretcher-parties, prisoners, and details of every kind. (Fifty thousand wounded went back to Bethune in the first forty-eight hours.) We had nothing to hope for from the people farther back. Our gunners were there all right, ready and willing; but they didn't know where we were, and dare not fire for fear of hitting us. Whole Divisions of reinforcements were trying to get through, but the roads were packed with transport. In multiplying our artillery and machine guns we had overlooked the fact that for every gun you put into the line you add at least one limber or waggon to the general unwieldiness of the Divisional Ammunition Column. The country for miles behind the line was like Epsom Downs on Derby Day; nothing could get through at all. It was forty-eight hours before a really adequate scheme of reinforcement could be put into effect, and by that time we were practically back where we started. Up to a point, Loos was a well-conceived and splendidly executed operation; but after the first rush everything got out of gear. We had been told our final objective was Brussels! With a little luck and management we might have got Lille. As things turned out we got one pit-village. Luckily we got a lesson too; and to-morrow's show is going to be fought on that lesson. We are to advance to a fixed line and stay there, so as to eliminate gaps; we are to work to a time-table, to enable our gunners to fire with confidence; and we are to maintain communication from front to rear by a very carefully prepared scheme of one-way trenches and armoured telephone cables. Hence all the pow-wows and the little notebooks, Eric!"

But Eric was not convinced. He was in his most childish mood.

"It won't work! It won't work!" he reiterated. "It sounds all right at the pow-wows, and reads all right in the book of the words, but you can't perform these chess-board antics of peace-time under actual war conditions. There is only one way to win big battles, and that is by initiative, resting on perfect discipline—by having each separate unit disciplined and disciplined to such a pitch that its commander can handle a thousand rifles like a single pocket-pistol. I am vain enough to believe that my men are disciplined to that extent. Some of the other units are not; and not all the pow-wows and guide-books in the world will help them!"

He rose, and began to buckle on his equipment, whistling through his teeth. I knew that sound, and I dropped the subject.

"Is the kick-off hour fixed?" I asked.

"Yes. About three hours after dawn to-morrow; Kilbride has the details. We are going in from our present sector. I suppose the battalion are all ready to move?"

"Yes; they are parading now. They are timed to pass through Albert after dark, and take over from the Mid-Mudshires just before midnight."

"Good! They may as well know at once that they are going to attack, if they haven't guessed it already. I shall say a word to them before they move off. Are they all going together?"

"No. By companies, at twenty minutes interval."

"Well, let them parade together, anyhow. After I have spoken to them I shall go on with the leading company, and take Kilbride with me. I want you to stay here and clean up. Is another unit taking over this billet?"