I, too, saw; but something else I saw that Mors Kajak did not; in my mind’s eye I saw a buried chamber whose walls were lined with strange instruments and devices.

In the center of the chamber was a long table, and before it sat a little, pop-eyed old man counting his money; but, plainest of all, I saw upon the wall a great switch with a small magnet inlaid within the surface of its black handle.

Then I glanced out at the fast-approaching fleet. In five minutes that mighty armada of the skies would be bent and worthless scrap, lying at the base of the shaft beyond the city’s wall, and yellow hordes would be loosed from another gate to rush out upon the few survivors stumbling blindly down through the mass of wreckage; then the apts would come. I shuddered at the thought, for I could vividly picture the whole horrible scene.

Quick have I always been to decide and act. The impulse that moves me and the doing of the thing seem simultaneous; for if my mind goes through the tedious formality of reasoning, it must be a subconscious act of which I am not objectively aware. Psychologists tell me that, as the subconscious does not reason, too close a scrutiny of my mental activities might prove anything but flattering; but be that as it may, I have often won success while the thinker would have been still at the endless task of comparing various judgments.

And now celerity of action was the prime essential to the success of the thing that I had decided upon.

Grasping my sword more firmly in my hand, I called to the red man at the opening to the runway to stand aside.

“Way for the Prince of Helium!” I shouted; and before the astonished yellow man whose misfortune it was to be at the fighting end of the line at that particular moment could gather his wits together my sword had decapitated him, and I was rushing like a mad bull down upon those behind him.

“Way for the Prince of Helium!” I shouted as I cut a path through the astonished guardsmen of Salensus Oll.

Hewing to right and left, I beat my way down that warrior-choked spiral until, near the bottom, those below, thinking that an army was descending upon them, turned and fled.

The armory at the first floor was vacant when I entered it, the last of the Okarians having fled into the courtyard, so none saw me continue down the spiral toward the corridor beneath.