The road surface improving somewhat we went at speed and, as we lurched and swayed, the long, straight road grew less deserted. Here and there transport lorries by ones and twos, then whole convoys drawn up beside the road, often axle deep in mud, or lumbering heavily onwards; and ever as we went that ominous, stammering murmur beyond the horizon grew louder and more distinct. On we went, through scattered villages alive with khaki-clad figures with morions cocked at every conceivable angle, past leafy lanes bright with the wink of long bayonets; through country towns, whose wide squares and narrow, old-world streets rang with the ordered tramp of feet, the stamp of horses and rumble of gun-wheels, where ruddy English faces turned to stare and broad khaki backs swung easily beneath their many accoutrements. And in street and square and by-street, always and ever was that murmurous stammer of sound more ominous and threatening, yet which nobody seemed to heed--not even K., my companion, who puffed his cigarette and "was glad it had stopped raining." So, picking our way through streets athrong with British faces, dodging guns and limbers, wagons and carts of all descriptions, we came out upon the open road again. And now, there being no surface at all to speak of, we perforce went slow, and I watched where, just in front, a string of lorries lumbered heavily along, pitching and rolling very much like boats in a choppy sea. Presently we halted to let a column go by, officers a-horse and a-foot with the long files behind, but all alike splashed and spattered with mud. Men, these, who carried their rifles anyhow, who tramped along, rank upon rank, weary men, who showed among them here and there grim evidence of battle--rain-sodden men with hair that clung to muddy brows beneath the sloping brims of muddy helmets; men who tramped ankle-deep in mud and who sang and whistled blithe as birds. So they splashed wearily through the mud, upborne in their fatigue by that indomitable spirit that has always made the Briton the fighting man he is. At second speed we toiled along again behind the lorries who were making as bad weather of it as ever, when all at once I caught my breath, hearkening to the far, faint skirling of Highland bagpipes, and, leaning from the car, saw before us a company of Highlanders, their mud-splashed knees a-swing together, their khaki kilts swaying in rhythm, their long bayonets a-twinkle, while down the wind came the regular tramp of their felt and the wild, frenzied wailing of their pipes. Soon we were up with them, bronzed, stalwart figures, grim fighters from muddy spatterdashes to steel helmets, beneath which eyes turned to stare at us--eyes blue and merry, eyes dark and sombre--as they swung along to the lilting music of the pipes.