The fight was to have been to the death and Ptantus had wagered that I would not kill Motus. If I did not kill him, I feared that Ptantus would then claim the money; so I risked everything on an art I had often practiced for my own amusement. I carried my sword hand far behind my right shoulder and then brought it forward with all my strength, releasing the blade point first. It flew like a sped arrow and drove through Motus' body below the left shoulder blade at exactly 11 xats past the 8th zode.

Chapter 11

I turned and bowed to Ptantus, now having no sword with which to salute him. He should have acknowledged this customary courtesy but he did nothing of the sort, he merely glared at me and stood up. The jeddara arose too; and, with the trumpeters before them and the courtiers behind, the two stalked out of the throne room, making a wide detour to avoid the blood and the two corpses.

After they had left, the warrior who had brought me from the courtyard came and touched me on the arm. "Come," he said. "All you get out of this is to be chained to your tree again."

"I got a great deal more than that out of it," I replied, as I accompanied him across the throne room; "I had the satisfaction of avenging a cowardly kick."

As we crossed towards the doorway, someone started cheering and then practically the entire audience took it up. "That is an unusual demonstration," said the warrior, "but you deserve it. No one on Barsoom ever saw such swordplay as you showed us tonight—and I thought you were boasting!" He laughed.

I knew that it would be necessary for us to cross a couple of courtyards before we reached the one in which I had been confined; and I realized that if I suddenly disappeared before the warrior's eyes, he would know that I had obtained invisibility spheres; and while of course he couldn't have found me, it would certainly have started an investigation and would have upset our plans for escape. If they knew that I was at large and invisible, one of the first things that they would most naturally have done would have been to place a guard over my flier.

If, however, they merely thought that I had escaped, and was not invisible, they would feel that they need only search for me to find me very quickly. Of course, they might still place a guard over the flier; but such a guard would not be so on the alert, and we still might board the ship and get away before they were aware of our presence.