"I wouldn't have had you run over then for the world," said Horrocks. "For a moment I lost my nerve," said Raut. Horrocks stood for half a minute, then turned abruptly towards the ironworks again. "See how fine these great mounds of mine, these clinker-heaps, look in the night! That truck yonder, up above there! Up it goes, and out-tilts the slag. See the palpitating red stuff go sliding down the slope. As we get nearer, the heap rises up and cuts the blast furnaces. See the quiver up above the big one. Not that way! This way, between the heaps. That goes to the puddling furnaces, but I want to show you the canal first." He came and took Raut by the elbow, and so they went along side by side. Raut answered Horrocks vaguely. What, he asked himself, had really happened on the line? Was he deluding himself with his own fancies, or had Horrocks actually held him back in the way of the train? Had he just been within an ace of being murdered? Suppose this slouching, scowling monster _did_ know anything? For a minute or two then Raut was really afraid for his life, but the mood passed as he reasoned with himself. After all, Horrocks might have heard nothing. At any rate, he had pulled him out of the way in time. His odd manner might be due to the mere vague jealousy he had shown once before. He was talking now of the ash-heaps and the canal. "Eigh?" said Horrocks. "What?" said Raut. "Rather! The haze in the moonlight. Fine!" "Our canal," said Horrocks, stopping suddenly. "Our canal by moonlight and firelight is immense. You've never seen it? Fancy that! You've spent too many of your evenings philandering up in Newcastle there. I tell you, for real florid quality----But you shall see. Boiling water ..." As they came out of the labyrinth of clinker-heaps and mounds of coal and ore, the noises of the rolling-mill sprang upon them suddenly, loud, near, and distinct. Three shadowy workmen went by and touched their caps to Horrocks. Their faces were vague in the darkness. Raut felt a futile impulse to address them, and before he could frame his words they passed into the shadows. Horrocks pointed to the canal close before them now: a weird-looking place it seemed, in the blood-red reflections of the furnaces. The hot water that cooled the tuyères came into it, some fifty yards up--a tumultuous, almost boiling affluent, and the steam rose up from the water in silent white wisps and streaks, wrapping damply about them, an incessant succession of ghosts coming up from the black and red eddies, a white uprising that made the head swim. The shining black tower of the larger blast-furnace rose overhead out of the mist, and its tumultuous riot filled their ears. Raut kept away from the edge of the water, and watched Horrocks. "Here it is red," said Horrocks, "blood-red vapour as red and hot as sin; but yonder there, where the moonlight falls on it, and it drives across the clinker-heaps, it is as white as death."