railway and the busy ironworks beyond, frowning as if he were thinking out some knotty problem.
Raut glanced at him and away again. "At present your moonlight effect is hardly ripe," he continued, looking upward; "the moon is still smothered by the vestiges of daylight."
Horrocks stared at him with the expression of a man who has suddenly awakened. "Vestiges of daylight? . . . Of course, of course." He too looked up at the moon, pale still in the midsummer sky. "Come along," he said suddenly, and, gripping Raut's arm in his hand, made a move towards the path that dropped from them to the railway.
Raut hung back. Their eyes met and saw a thousand things in a moment that their lips came near to say. Horrocks's hand tightened and then relaxed. He let go, and before Raut was aware of it, they were arm in arm, and walking, one unwillingly enough, down the path.
"You see the fine effect of the railway signals towards Burslem," said Horrocks, suddenly breaking into loquacity, striding fast and tightening the grip of his elbow the while. "Little green lights and red and white lights, all against the haze. You have an eye for effect, Raut. It's a fine effect. And look at those furnaces of mine, how they rise upon us as we come down the hill. That to the right is my pet—seventy feet of him. I packed him myself, and he's boiled away cheerfully with iron in his guts for five long years. I've a particular fancy for him. That line of red there—a lovely bit of warm orange you'd call it, Raut—that's the
