There followed three months of varied kinds of soldiering: short spells holding the line, odd days in rest areas, quick shifts to other parts of the Front, occasional participation in carefully prepared raids on Hun trenches, one whole fortnight in a riverside village where even the Boche night-bombers did not come, and where we held a joyous race-meeting--seventy riders in one race--and a spit-and-polish horse show. There was the fresh burst by the Hun armies that seemed to spell the doom of Reims. We began to notice larger and larger bodies of arriving Americans, but did not expect them to be in the war on an impressive scale until 1918 was out. Leave to England remained at a standstill. The universal phrase of 1916 and 1917, "Roll on Duration," had almost entirely disappeared from the men's letters that came before me for censoring. Yet no one seemed depressed. Every one appeared possessed of a sane and calm belief that things would work out right in the long-run. We should just have to hold the Hun off this year, and by honest endeavour during training opportunities fit ourselves to fight with added effectiveness in 1919, when America would be properly in the field and the Allies' turn would come. The second week in May the Brigade, after a fourteen-mile march, came again into the land of rolling heights and sunken roads in which for three and a half years most of our fighting had been done. A "sausage" balloon anchored to the ground, a pumping-station and four square-shaped water-troughs, and a dozen or so shanties built of sandbags and rusted iron, dotted the green-and-brown landscape. Waggon tracks had cut ugly brown ways through clover-fields and grasslands. A new system of trenches stretched to north and to south from the main road along which the Brigade were moving. Men of the Labour Corps were stolidly filling shell-holes in the road surface with broken stones, and digging sump-holes for draining away the rain-and-mud torrents that were sure to come. A long dark wood crowned the ridge three miles in front of us. In the centre a slender spire tipped the tree-tops. "That's Baisieux Church," said Major Bullivant, with whom I was riding along the horse track at the side of the road. "Do you know the latest motto for the Labour Corps?" he added inconsequentially, looking down at a bespectacled man in khaki who eased up as we passed. "_Infra dig._," he went on, with a humorous side-glance, and without pausing for my answer.