The covey landed at Saint Gregoire without mishap, except for a bent axle and a torn tyre. With these replaced, and the supplies of petrol and oil replenished, we flew south during the afternoon to the river-basin of war. Marmaduke arrived five days later, in time to take part in our first patrol over the lines. On this trip his engine was put out of action by a stray fragment from anti-aircraft. After gliding across the trenches, he landed among some dug-outs inhabited by sappers, and made use of much the same vocabulary as when he crashed at Dovstone Marmaduke shot down several Hun machines during the weeks that followed, but on the very day of his posting for a decoration a Blighty bullet gave him a return ticket to England and a mention in the casualty list. When last I heard of him he was at Dovstone aerodrome, teaching his elders how to fly. I can guess what he would do if at the Grand Hotel there some chance-introduced collector of autographs offered her book. He would think of the cow and the Brass Hats, smile, produce his gold-tipped fountain-pen, and write with a flourish, "John James Christopher Benjamin Brown. Greetings from Dovstone."

FOOTNOTE:

[1] Officers from Headquarters.


CHAPTER II.

THE DAY'S WORK.

For weeks we had talked guardedly of "it" and "them"—of the greatest day of the Push and the latest form of warfare. Details of the twin mysteries had been rightly kept secret by the red-hatted Olympians who really knew, though we of the fighting branches had heard sufficient to stimulate an appetite for rumour and exaggeration. Consequently we possessed our souls in impatience and dabbled in conjecture.

Small forts moving on the caterpillar system of traction used for heavy guns were to crawl across No Man's Land, enfilade the enemy front line with quick-firing and machine guns, and hurl bombs on such of the works and emplacements as they did not ram to pieces,—thus a confidential adjutant, who seemed to think he had admitted me into the inner circle of knowledge tenanted only by himself and the G.S.O. people (I., II., and III., besides untabbed nondescripts). Veterans gave tips on war in the open country, or chatted airily about another tour of such places as Le Catelet, Le Cateau, Mons, the Maubeuge district, and Namur. The cautious listened in silence, and distilled only two facts from the dubious mixture of fancy. The first was that we were booked for a big advance one of these fine days; and the second that new armoured cars, caterpillared and powerfully armed, would make their bow to Brother Boche.

The balloon of swollen conjecture floated over the back of the Front until it was destroyed by the quick-fire of authentic orders, which necessarily revealed much of the plan and many of the methods. On the afternoon of September 14 all the officers of our aerodrome were summoned to an empty shed. There we found our own particular General, who said more to the point in five minutes than the rumourists had said in five weeks. There was to be a grand attack next morning. The immediate objectives were not distant, but their gain would be of enormous value. Every atom of energy must be concentrated on the task. It was hoped that an element of surprise would be on our side, helped by a new engine of war christened the Tank. The nature of this strange animal, male and female, was then explained.