“There they go,” said Johnny suddenly, and all strained their ears for the sound of rattling rifle-fire that came faintly through the roll of the guns. “An’ here they come,” said Ratty quickly, and all crouched low and listened to the rising roar of a heavy shell approaching, the heavy _cr-r-rump_ of its fall. A message passed along, “Ready there. Move in five minutes.” And at five minutes to the tick, they rose and began to pass along the trench. “Know where we are, Ratty?” asked Johnny. Ratty looked about him. “How should I know?” he shouted back, “I was never ’ere before.” “You oughter,” returned Johnny. “This is the line we started from back in practice attack—the one that was taped out along by the stream.” “I’m a fat lot better for knowin’ it too,” said Ratty sarcastically, and trudged on. They passed slowly forward and along branching trenches until they came at last to the front line, from which, after a short rest, they climbed and hoisted their machine-guns out into the open. From here for the first time they could see something of the battleground; but could see nothing of the battle except a drifting haze of smoke, and, just disappearing into it, a shadowy line of figures. The thunder of the guns continued, and out in front they could hear now the crackle of rifle fire, the sharp detonations of grenades. There were far fewer shells falling about the old “neutral ground” than Ratty had expected, and even comparatively few bullets piping over and past them. They reached the tumbled wreckage of shell-holes and splintered planks that marked what had been the front German line, clambered through this, and pushed on stumbling and climbing in and out the shell-holes that riddled the ground. “Where’s the Buffs that’s supposed to be in front o’ us,” shouted Ratty, and ducked hastily into a deep shell-hole at the warning screech of an approaching shell. It crashed down somewhere near and a shower of dirt and earth rained down on him. He climbed out. “Should be ahead about a——here’s some o’ them now wi’ prisoners,” said Johnny. They had a hurried glimpse of a huddled group of men in grey with their hands well up over their heads, running, stumbling, half falling and recovering, but always keeping their hands hoisted well up. There may have been a full thirty of them, and they were being shepherded back by no more than three or four men with bayonets gleaming on their rifles. They disappeared into the haze, and the machine-gunners dropped down into a shallow twisting depression and pressed on along it. “This is the communication trench that used to be taped out along the edge o’ that cornfield in practice attack,” said Johnny, when they halted a moment. “Trench?” said Ratty, glancing along it, “Strewth!” The trench was gone, was no more than a wide shallow depression, a tumbled gutter a foot or two below the level of the ground; and even the gutter in places was lost in a patch of broken earth-heaps and craters.