Macartney had good ears, I praised the Lord. He turned, not startled, but looking round him searchingly, and I stuck my head out of the hinged pane of the double window, thanking the Lord again that I had not to shove up a squeaking inside sash. "What's brought you back again?" I kept my voice down, remembering Marcia. "Anything gone wrong?"

"What?" said Macartney rather sharply. He came close and stared at me. "Oh, it's you, Stretton? I thought it was Wilbraham, and he wouldn't be any good. It was you I wanted. I've got a feeling there's some one hanging round outside here."

I hoped to heaven he had not seen Hutton, waiting for an appointment a girl was not going to keep, and I half lied: "I haven't seen any one. D'ye mean you thought you did?"

Macartney nodded. "Couldn't swear to it, but I thought so. And I'd too much gold in my safe to go to bed; I cleaned up this afternoon. I was certain I glimpsed a strange man slipping behind the bunk house when I went down an hour ago, and I've been hunting him ever since. I half thought I saw him again just now. But, if I did, he's gone!"

"I'll come out!"

But Macartney shook his head sententiously. "I'm enough. I've guns for the four mill men who sleep in the shack off the assay office, and you've a whack of gold in that room you're standing in; you'd better not leave it. Though I don't believe there's any real need for either of us to worry: if there was any one around I've scared him. I only thought I'd better come up and warn you I'd seen some one. 'Night," and he was gone.

I had a sudden idea that he might be a better man in the woods than I had thought he was, for he slid out of the house shadow into the bush without ever showing up in the moonlight. And as I thought it I felt Paulette clutch me, shivering from head to foot. It shocked me, somehow. I put my arm straight around her, like you do around a child, and spoke deliberately, "Steady, sweet, steady! It's all right. Hutton's gone by now. Anyhow, Macartney and I'll take care of you!"

"Oh, my heavens," said Paulette: it sounded half as if she were sick with despair, and half as if I were hopelessly stupid. "Take care of me—you can't take care of me! You should have let me go. It's too late now." She pushed my arm from her as if she hated me and was gone down the passage to her room before I could speak.

I shut the office window, with the inside sash down this time, and took a scout around outside. But Macartney was right; if any one had been waiting about he was gone. I could not find hide or hoof of him anywhere, and the moon went down, and I went in and went to bed. In two minutes I must have been asleep like a log,—and the first way I knew it was that I found myself out of bed, dragging on my clothes and grabbing up my gun.

Whatever the row was about it was in the assay office. I heard Macartney yell my name through a volley of shots and knew we had both been made fools of. I had stopped Paulette meeting Hutton, and Hutton had dropped on Macartney and the assay office gold! I shook Dudley till he sat up, sober as I never could have been in his shoes, saw him light out in his pyjamas to keep guard in his own office that Paulette and I had only just left, and legged it for the assay office and Macartney.