It could not be she. No, that was impossible. But the fact remained that the captive was a red woman, and whether she were Sanoma Tora or another, whether she were from Helium or Jahar, my heart went out in sympathy to her and I forgot my own predicament as something within me urged me to pursue her captors and seek to snatch her from them; but, alas, how futile seemed my fancy. How might I, who might not even save himself, aspire to the rescue of another? The thought galled me, it hurt my pride, and forthwith I determined that if I would not chance dying to save myself, I might at least chance it for a woman of my own race, and always in the back of my head was the thought that perhaps the object of my solicitude might, indeed, be the woman I loved. Darkness had fallen as I pressed my ear again to the trap door. All was silent below so that presently I became assured that the creature had departed. Perhaps he was lying in wait for me further down, but what of that? I must face him eventually if he elected to remain. I loosened my pistol in its holster and was upon the point of slipping the bar that secured the door when I distinctly heard the beast directly beneath me. For an instant I paused. What was the use? It meant certain death to raise that door, and in what way might I be profiting either myself or the poor captive if I gave my life thus uselessly? But there was an alternative--one that I had been planning to adopt in case of necessity from the moment that I had first examined the exterior construction of the tower. It offered a slender chance of escape from my predicament and even a very slender chance was better than what would confront me should I raise the trap door. I stepped to one of the windows of the tower and looked down upon the city. Neither moon was in the sky; I could see nothing. Toward the interior of the city I heard the squealing of thoats. There would the camp of the green men be located. Thus by the squealing of their vicious mounts would I be guided to it. Again a hunting banth roared in the hills. I sat upon the sill and swung both legs across and then turning on my belly slipped silently over the edge until I hung only by my hands. Groping with my sandaled toes, I felt for a foothold upon the deep-cut carvings of the tower's face. Above me was a blue-black void shot with stars; below me a blank and empty void. It might have been a thousand sofads to the roof below me, or it might have been one; but though I could see nothing I knew that it was one hundred and fifty and that at the bottom lay death if a foot or a hand slipped. In daylight the sculpturing had seemed large and deep and bold, but by night how different! My toes seemed to find but hollow scratches in a smooth surface of polished stone. My arms and fingers were tiring. I must find a foothold or fall, and then, when hope seemed gone, the toe of my right sandal slipped into a horizontal groove and an instant later my left found a hold.