the line under the image of a sentry-group. This is not to depreciate any other man or any other function. From colonel down all the world here has the same job. The sentry-group is the symbol. A figure in khaki stands on the shelf of fire-bag, his steel helmet forming a serious bulge over the parapet as he peers through the night towards the German lines. His comrade sits on the shelf beside him waiting to help, to report, to carry the gas-alarm, the alarm of an attack. Over there in front across No Man's Land there are shell-holes and unburied men. Strange things happen there. Patrols and counter-patrols come and go. There are two sinister fences of barbed wire, on the barbs of which blood-stained strips of uniform and fragments more sinister have been known to hang uncollected for a long time. The air is shaken with diabolical reverberations; it is stabbed with malign illumination as the Véry lights shoot up, broaden to a blaze, and go out. This contrast of night and light and gloom is trying to the eyes. The rifle-*grenades and trench-mortars, flung at short range, that scream through the air are trying to the ears. They may drop a traverse away, and other men not charged for the moment with his duty may seek shelter. But not he. Strange things issue from No Man's Land, and the eyes of the army never close or flinch. And so, strained, tense and immovable he leans and looks forward into the night of menace.
