He spoke with great earnestness, and she saw that there were beads of perspiration on his forehead.

“It’s true as gospel,” he said. “He’s in danger. I can’t tell you what it is. But I’ll take my dying oath it’s true. It’s up to you to warn him, and if you don’t—well, you’ll regret it all your life, that’s all.”

He paused and wiped his forehead on his shirt-sleeve. She stood and looked at him, conscious of a feeling of dread that made her physically cold. What was the meaning of these tumults and warnings, these mysterious under-currents that seemed to be perpetually drawing her towards tragedy? What was the direful secret of this sinister house?

Oliver saw her distress, and dismissed his own with a jerk. “Don’t be upset!” he said. “There’s no harm done yet—not so far as I know. But don’t let him hang round any longer! If Arthur were to get a sight of him—” He broke off. “That’s all. Hope we shall see you in the field again to-morrow. It’s good weather for harvesting. We ought to be carrying by the end of the week if it lasts.”

She knew from his tone that he was speaking for the benefit of a third person, but she did not turn her head to look. She knew without that that Arthur was standing at the end of the passage, and she began to ascend the stairs with a distinct feeling that escape was imperative. Oliver went away into the kitchen, and she rounded the curve of the old staircase and began to quicken her pace. But her knees were so weak and her breathing so short that she thought she would never reach the top. Then, with a sudden start of consternation, she heard the tread of Arthur’s feet below, and knew that he was coming up behind her.

She mustered all her strength then in desperation, for she felt she could not face him at that moment; and gasping, stumbling, unnerved, she practically fled before him.

The door of her room stood open, but she lacked the power to close it as she entered. She could only stagger to the nearest chair and fall into it, panting.

He came on up the stairs. She heard his feet upon the bare oak. He reached the open door and stopped.

“Miss Thorold!” he said.

Then he must have seen her condition, for he came in without further ceremony.