"David," she whispered. Her hand was exploring him with tender concern. "I want you--now. I must." "But, darling--" "That's why, darling," she whispered, "I love you. I want your seed to grow inside me before one of those monsters rapes me. And David, if anything happens to you, I want someone to remember you by. It's our duty David. We must survive." He was roused. He touched her, and he knew she was ready for him. "It seems crazy, Janice," he protested, "but your reasons are sound. As you say, darling." Her lips burned on his. Her lovely breasts pressed against his torso. Her small round stomach quivered against his. "They might see," he warned. "They're watching us." "I don't care!" Janice cried fiercely. "Let them see how decent human beings behave." She moved against him. "I'll conceive, David, I know. I'm ovulating. It's one of the unsafe days. Remember how careful we used to be." Her voice was almost gay. "Now we can be utterly careless. With your child in me, David, I won't be scared of anything. Come on, darling." She took him then. The bliss of their union banished his fears. The warmth of her pulsating body, the rapture of her lips, the quivering of her loins, brought them together in complete harmony. The moment that is eternity for lovers came to both simultaneously. "Hold me tight just for a little while," Janice pleaded afterwards. "Don't move!" She locked her arms round his waist. Their bodies still joined, she leaned away from him, hanging her head back exposing the loveliness of her throat. Loring kissed it, because it seemed the natural thing to do. It was an impulsive gesture. He was startled to feel her tighten against him, as if she were suddenly roused again. Slowly, with a beatific smile on her face, she raised herself, and looked up at him. Love stars were shining in her eyes. "David," she said seriously, "That was the rightest, purest thing we have ever done. Now we both have something to live for. I am not afraid any more." He released her wordlessly, tightened his grip on her hand and together they started downward. The stairway was in darkness at first, but it began to glow as they descended. They moved hand-in-hand, aware that the stairway was even longer than the one they had previously descended; both longer and set at a more precipitous angle. Vast distances fell away beneath them, and Loring knew that they were descending into the heart of the city. "Don't look down," Loring warned, slowing his steps. The steepness was one source of danger, but there were others which he feared more: the dazzling brightness of the radiance which now enveloped them or a sudden seizure of dizziness. "Listen!" Janice whispered, halting abruptly and turning to face him with a swift intake of her breath. "What is it? We can't--" "Listen, David. Don't you hear it? A whirring sound, right up above us. Not too near, but--David, I'm frightened. That thing must be following us!"