It was this complete absence of visible human agency that impressed us most disagreeably, as with a sense of being utterly forlorn amid a play of the elements, like Lear upon the heath. There came into my mind, as our eyes groped for some human sign in the brooding landscape, the thought of the prophet upon the mount amid the wind and the earthquake and the fire seeking the presence of his God and finding it not. And here too all these assaults upon our senses were fugitive and ghostly, and we felt ourselves encompassed about as by some great conspiracy. We walked curiously up the little street until we reached the last house in the village, and came out beyond the screen of its wall. At the same instant something sang past my ear like the twang of a Jew's harp, my foot caught in a coil of wire, and I fell headlong. My companion, lagging behind and not yet clear of the friendly wall, stopped dead and cried to me not to stand up. I crawled back among the rubbish to the cover of the house. We took counsel together. To retreat were perilous, but to advance might be fatal. We lowered our voices as, cowering behind walls, and picking our way delicately among the _debris_, we crept back to our car behind the entrance to the village. The driver started the engine and we moved forlornly along the narrow causeway, skirting the unfathomable mud that lay on either side, until we spied a ruined farmhouse where a company had made its billet and mud-coloured knots of soldiers stood round braziers of glowing coals. We had some parley with the company commander, who was of the earth earthy. His words were few and discouraging. As we crawled on, darkness enveloped us, but we dared not light our head-lamps. Suddenly the car slipped on the greasy road, staggered, and lurched over into the morass, hurling us violently upon our sides. We clambered out and contemplated it solemnly as we saw our right wheels over the axles in mud. No friendly billet was now in sight, and as we stood profanely considering our plight the darkness behind us was split by a long shaft of greenish light, and the whole landscape was illuminated with a pallid glow, as the German star-shells discharged themselves over the fan-like tops of the elms silhouetted against the sky. The jack was useless in the soft mud, it sank like a stone, and as we shoved and cursed we awaited each fresh discharge of the star-shells with increasing apprehension, for we presented an obvious target to the enemy's snipers. On the seat of the car was my despatch-box, and in that box was a little dossier of papers marked "O.H.M.S. German Atrocities. Secret and Confidential." "If the Germans catch us there'll be one atrocity the more," remarked my Staff Officer grimly, "but they'll spare us the labour of recording it."