boots had not survived. The red lights went out and Mryna was imprisoned again in the crushing darkness. A terror of the taboos she had defied swept her mind. She began to scream, but the sound was lost in the roar of the motors. Suddenly it was over. The god-car lurched into something hard. Mryna was thrown against the ceiling—and she hung there, weightless. The pieces of sacrifice ore were floating in the darkness just as she was. The [p57] motors cut out and the lock door swung open. [p 57 ] Mryna saw a circular room, brightly lighted with a glaring, blue light. The nature of her fear changed. This was the house of the Earth-god, but she could not let him find her naked. She tried to run into the circular room. She found that the slightest exertion of her muscles sent her spinning through the air. She could not get her feet on the floor. There was no down and no up in that room. She collided painfully with the metal wall and she snatched at a light bracket to keep herself from bouncing free in the empty air again. The god-car had landed against what was either the ceiling or the floor of the circular room. Mryna had no way of making a differentiation. Eight brightly lighted corridors opened into the side walls. Mryna heard footsteps moving toward her down one of the corridors; she pulled herself blindly into another. As she went farther from the circular room, a vague sense of gravity returned. At the end of the corridor she was able to stand on her feet again, although she still had to walk very carefully. Any sudden movement sent her soaring in a graceful leap that banged her head against the ceiling. Cautiously she opened a thick, metal door into another hall—and she stood transfixed, looking through a mica wall at the emptiness of space pinpointed with its billions of stars. This was the reality of the charts she had seen in the astronomy text: that knowledge alone saved her sanity. She had believed it when the proof lay hidden above the rain mist; she must believe it now. From where she stood, she was able to see the place where the god-car had brought her—like a vast cartwheel spinning in the void. The god-car was clamped against the hub, from which eight corridors radiated outward like wheel spokes toward the rim. Far below the gigantic wheel Mryna saw the sphere of Rythar, invisible behind its shroud of