Perhaps there were no horses left in the stalls--thanks to either Belgian foragers or to German--or, if there were horses, no driver would risk his hide on the open road among the German pack trains and rear guards. At length we did find a tall, red-haired Walloon who said he would go anywhere on earth, and provide a team for the going, if we paid the price he asked. We paid it in advance, in case anything should happen on the way, and he took us in a venerable open carriage behind two crow-bait skeletons that had once, in a happier day when hay was cheaper, been horses. We drove slowly, taking the middle of the wide Brussels road. On our right, traveling in the same direction, crawled an unending line of German baggage wagons and pontoon trucks. On our left, going the opposite way, was another line, also unending, made up of refugee villagers, returning afoot to the towns beyond Louvain from which they had fled four days earlier. They were footsore and they limped; they were of all ages and most miserable-looking. And, one and all, they were as tongueless as so many ghosts. Thus we traveled; and at the end of the first hour came to the tiny town of Leefdael. At Leefdael there must have been fighting, for some of the houses were gutted by shells. At least two had been burned; and a big tin sign at a railroad crossing had become a tin colander where flying lead had sieved it. In a beet patch beside one of the houses was a mound of fresh earth the length of a long man, with a cross of sticks at the head of it. A Belgian soldier's cap was perched on the upright and a scrap of paper was made fast to the cross arm; and two peasants stood there apparently reading what was written on the paper. Later such sights as these were to become almost the commonest incidents of our countryside campaignings; but now we looked with all our eyes. Except that the roadside ditches were littered with beer bottles and scraps of paper, and the road itself rutted by cannon wheels, we saw little enough after leaving Leefdael to suggest that an army had come this way until we were in the outskirts of Brussels. In a tree-edged, grass-plotted boulevard at the edge of the Bois, toward Tervueren, cavalry had halted. The turf was scarred with hoofprints and strewed with hay; and there was a row of small trenches in which the Germans had built their fires to do their cooking. The sod, which had been removed to make these trenches, was piled in neat little terraces, ready to be put back; and care plainly had been taken by the troopers to avoid damaging the bark on the trunks of the ash and elm trees.