The young officer looked abashed, and when later I passed his "O.P.," apologised with much sincerity. I replied by asking him to have a good look at me, so that he wouldn't mistake me next time we met. After which we both laughed. We did meet again, not long afterwards, and in much more exciting circumstances. When the Brigade left that part of the line, Marshal Foch had begun his momentous counter-effort between Soissons and Chateau-Thierry. In a very short time we also were to be engaged in a swift and eventful movement that changed the whole tenor of the war: a time of hard ceaseless fighting, countless episodes of heroism and sacrifice, and vivid conquering achievement. V. BEFORE THE GREAT ATTACK On the evening of August 3, an evening with a sinister lowering sky, we settled in our newest headquarters: wooden huts, perched on the long steep slope of a quarry just outside the crumbling ruins of Heilly, celebrated in the war annals of 1916 for an officers' tea-rooms, where three pretty daughters of the house acted as waitresses. Excitement was in the air. Marshal Foch's bold strategy at Soissons had had dramatic effect. The initiative was passing again to the Allies. A faint rumour had developed into an official fact. There was to be a big attack on our immediate front. Yet few of us dared to conceive the mark in history that August 8 was to make. All we really hoped for was a series of stout resolute operations that would bring Germany's great offensive to a deadlock. Along the road that wound past the quarry--offshoot of a main route that will for ever be associated with the War--there flowed a ceaseless stream of ammunition waggons. "This goes on for three nights.... My Gad, they're getting something ready for him," remarked our new adjutant to me. Gallant, red-faced, roaring old Castle had been transferred to command the Small Arms Ammunition section of the D.A.C., where his love of horses was given full play, and had already gained his section many prizes at our Horse Show a week before. Rain descended in stinging torrents, and the Australian colonel and his adjutant, who would leave as soon as they heard that our batteries had relieved theirs, looked out disgustedly. I called for a bottle of whisky, and when the Australian adjutant toasted me with "Here's to the skin of your nose," I gathered that his gloom was lessening. The soup came in and we started dinner.