I turned and held out my hand to Natalie. “All right,” I said. “Some day I’ll be able to tell you why it is better so, Natalie.”

If she was disappointed she did not show it. “That’s right. And come, please, in the morning, or to-morrow afternoon.”

“Thank you,” I whispered, for I could at least telephone to her in the morning. I stooped and kissed her hand. A moment later the door slammed and the taxi started. A faint “Good-night” floated back to me, and they were gone.

As the taxi passed down the street, the man who had been talking to the driver started off at a shambling run and passed around the corner in the same direction that the car had taken. I stopped in my tracks for a moment, wondering. But I could hardly expect to explain the vagaries of such night prowlers, and anyway Larry was with her, and there was nothing I could do, in spite of a sudden vague anxiety at the sight of the running man. I had to get home the quickest way; for it was very late already.

Fortunately I found another taxi at the corner and ten minutes later let myself into my new home. My thoughts were full of Natalie on the ride, and she still filled my mind as I opened my bedroom door, switched on the light and closed the door behind me.

But as I turned back to the room again, the heavy curtains in front of the window parted once more and a man stepped into the room. “Hands up, Clayton,” he said. And I stood like a dunce and stared into the steady muzzle of a revolver.

Chapter XV.
The Darkest Hour

“Wait,” said the new-comer after a moment. “Don’t try anything foolish!” For I had drawn myself together a little, with the idea of risking a dash at him. I stood still, my hands above my head, and waited.

“Around my neck,” the stranger went on quickly, “you will observe a little gold chain. And hanging from it there is a tiny golden panther. Have you the mate to it?”

I stared at him. Then I slowly lowered my hands. “I have,” I told him.