We hung there in the air. From out the vanishing city, rising through the steam came a small metal vehicle. A pointed cylinder, in height no more than twice that of a man. It came up slowly. Its rectangular door was open. As it reached our level and went past us quite close, I saw a man's figure standing there. Tarrano! Tarrano alone! From the wreckage of his city, making his escape alone!

Without thought—holding Elza tightly within my arms—I flung us upward. Tarrano saw us, recognized us. He slackened his upward pace. With my sober reason gone, I strove to overtake him; saw the sardonic leer on his face but did not realize that he was waiting for us. We caught up with his vehicle; he pulled us through the doorway, to the floor of the narrow circular room with its heavy translucent panes.

He was bending over me, leering. "Jac Hallen! And my little Lady Elza! How fortunate!"

I cast off Elza and gained my feet. For an instant we stood—Tarrano and I—measuring each other. He seemed calm; his face bore a slow sardonic smile; he was unarmed, drawn back against the concavity of the wall, watching me with his steady, keen eyes. Behind him through the low window, I saw the white ground now far below us; we were rising swiftly.

"So you brought my Lady Elza back to me, Jac Hallen?"

He got no further, for with a leap I was upon him. To use my weapons in these narrow quarters would have been suicide. My body pinned him against the wall as I lunged; my fingers strove for his throat.

He was no larger than I, but the strength of him was extraordinary. His body stiffened to resist my impact; one of his hands gripped my wrist; his other hand—the heel of it—came up beneath my chin, forcing my head back.

He fought silently, with movements that seemed almost deliberate. Into the center of the room we struggled. I saw that Elza was upon her feet, a hand pressed to her mouth in terror.

"Elza!"

I had meant to tell her to use the control levers which were on a small table nearby—to bring us back to the ground; but with this momentary diverting of my attention, Tarrano's fist struck me full in the face. I staggered back. Elza screamed—called something to Tarrano. I staggered, but I did not fall; and as Tarrano stood there, still with his slow smile, I recovered myself and was again upon him. Locked together we swayed to the control table. My back was to it. Tarrano's slender fingers with a grip like alemite, had found my throat. Slowly, irresistibly he forced me backward over the table. I was helpless; my breath was stopped; Tarrano's triumphant face bending over me was fading with my senses.