He put his head out and called to the driver, and a short heated altercation took place, which ended in von Nauheim bidding him drive as fast as he could, since we were in a furious hurry.

The man now whipped up his horse, the cab travelling at a very quick pace indeed, rattling and jolting, swaying and bumping over the rough road with great violence. I began to think there was a plan to overturn it and take the chance of dealing me some injury in the consequent confusion when I might lie in the ruins of it. But there was more than that intended.

I did not know the district in the least, but I knew we had already been much longer in the vehicle than should have sufficed to carry us either to von Nauheim's house or mine, and I thought it time to put a stop to the little play.

"Stop him," I said to my companion. "I am going no farther in this crazy thing. He's either a fool or drunk, or worse."

"What are you afraid of?" he returned, with a laugh. "We're going all right. I know where we are." And I saw him look out anxiously into the dark.

"Well, I'm going no farther."

And I put my hand out of the window and loosened the handle of the door, while I called to the driver to stop. I would not turn my back to von Nauheim for fear of treachery.

"He can't hear you," he gibed. "Put your head out of the window and call him, unless; you're afraid of the dark," and he laughed again.

The situation was becoming graver every moment, and I cursed myself for having been such a foolhardy idiot as to have stepped into a snare set right before my eyes. The carriage was travelling at a high rate of speed, and I had no doubt that I was being carried away from Munich in order to prevent my being present at the ball.

To jump out was impossible without giving my companion an opportunity to deal me a blow or a stab from behind, which, even if it did not kill me, would certainly disable me at a juncture when everything depended upon my retaining the fullest use of every faculty and every ounce of strength I possessed. Yet I suspected that to sit still and do nothing was to allow myself to be carried into some carefully prepared ambush, where the consequences might be even worse.