vanishing in deadly lines of luminous, ghostly white. She kept one eye on them, and the other on the winking beacon that marked the end of the Heron jetty. Not until she could see the jetty itself and make out the details of the island was she able to relax and give her attention once more to Franklin.
He appeared almost normal again when they had berthed the catamaran and walked back to the lab. Indra could not see his expression, for there were no lights here on this part of the beach, and the palms shaded them from the Moon. As far as she could tell, his voice was under full control when he bade her good night.
“Thank you for everything, Indra. No one could have done more.”
“Let me take you to Dr. Myers right away. You’ve got to see him.”
“No — there’s nothing he can do. I’m quite all right now — it won’t happen again.”
“I still think you should see him. I’ll take you to your room and then go and call him.”
Franklin shook his head violently.
“That’s one thing I don’t want you to do. Promise me you won’t call him.”
Sorely troubled, Indra debated with her conscience. The wisest thing to do, she was sure, was to make the promise — and then to break it. Yet if she did so, Franklin might never forgive her. In the end, she compromised.
“Will you go and see him yourself, if you won’t let me take you?”
Franklin hesitated before answering. It seemed a shame that his parting words with this girl, whom he might have loved, should be a lie. But in the drugged calm that had come upon him now he knew what he must do.
“I’ll call him in the morning — and thanks again.” Then he broke away, with a fierce finality, before Indra could question him further.
She watched him disappear into the darkness, along the path that led to the training and administration section. Happiness and anxiety were contending for her soul — happiness because she had found love, anxiety because it was threatened by forces she did not understand. The anxiety resolved itself into a single nagging fear: Should she have insisted, even against his will, that Franklin see Dr. Myers at once?
She would have had no doubt of the answer could she have watched Franklin double back through the moonlit forest and make his way, like a man in a waking dream, to the dock from which had begun all his journeys down into the sea.
The rational part of his mind was now merely the passive tool of his emotions, and they were set upon a single goal. He had been hurt too badly for reason to control him now; like an injured animal, he could think of nothing but the abating of his pain. He was seeking the only place where for a little while he had found peace and contentment.
The jetty was deserted as he made the long, lonely walk out to the edge of the reef. Down in the submarine hangar, twenty feet below the water line, he made his final preparations with as much care as he had ever done on his many earlier trips. He felt a fleeting sense of guilt at robbing the bureau of some fairly valuable equipment and still more valuable training time; but it was not his fault that he had no other choice.
Very quietly, the torp slipped out beneath the submerged archway and set course for the open sea. It was the first time that Franklin had ever been out at night; only the fully enclosed subs operated after darkness, for night navigation involved dangers which it was foolhardy for unprotected men to face. That was the least of Franklin’s worries as he set the course he remembered so well and headed out into the channel that would lead him to the sea.
Part of the pain, but none of the determination, lifted from his mind. This was where he belonged; this was where he had found happiness. This was where he would find oblivion.
He was in a world of midnight blue which the pale rays of the Moon could do little to illumine. Around him strange shapes moved like phosphorescent ghosts, as the creatures of the reef were attracted or scattered by the sound of his passing. Below him, no more than shadows in a deeper darkness, he could see the coral hills and valleys he had grown to know so well. With a resignation beyond sadness, he bade them all adieu.
There was no point in lingering, now that his destiny was clear before him. He pushed the throttle full down, and the torpedo leaped forward like a horse that had been given the spur. The islands of the Great Barrier Reef were falling swiftly behind him, and he was heading out into the Pacific at a speed which no other creature of the sea could match.
Only once did he glance up at the world he had abandoned. The water was fantastically clear, and a hundred feet above his head he could see the silver track of the Moon upon the sea, as few men could ever have witnessed it before. He could even see the hazy, dancing patch of light that was the Moon itself, refracted through the water surface yet occasionally freezing, when the moving waves brought a moment of stability, into a perfect, flawless image.
And once a very large shark — the largest he had ever seen — tried to pursue him. The great streamlined shadow, leaving its phosphorescent wake, appeared suddenly almost dead ahead of him, and he made no effort to avoid it. As it swept past he caught a glimpse of the inhuman, staring eye, the slatted gills, and the inevitable retinue of pilot fish and remora. When he glanced back the shark was following him — whether motivated by curiosity, sex, or hunger he neither knew nor cared. It remained in sight for almost a minute before his superior speed left it behind. He had never met a shark that had reacted in this way before; usually they were terrified of the turbine’s warning scream. But the laws that ruled the reef during the day were not those that prevailed in the hours of darkness.
He raced on through the luminous night that covered half the world, crouching behind his curved shield for protection against the turbulent waters he was sundering in his haste to reach the open sea. Even now he was navigating with all his old skill and precision; he knew exactly where he was, exactly when he would reach his objective — and exactly how deep were the waters he was now entering. In a few minutes, the seabed would start slanting sharply down and he must say his last farewell to the reef.
He tilted the nose of the torp imperceptibly toward the depths and at the same time cut his speed to a quarter. The mad, roaring rush of waters ceased; he was sliding gently down a long, invisible slope whose end he would never see.
Slowly the pale and filtered moonlight began to fade as the water thickened above him. Deliberately, he avoided looking at the illuminated depth gauge, avoided all thought of the fathoms that now lay overhead. He could feel the pressure on his body increasing minute by minute, but it was not in the least unpleasant. Indeed, he welcomed it; he gave himself, a willing sacrifice, gladly into the grasp of the great mother of life.
The darkness was now complete. He was alone, driving through a night stranger and more palpable than any to be found upon the land. From time to time he could see, at an unguessable distance below him, tiny explosions of light as the unknown creatures of the open sea went about their mysterious business. Sometimes an entire, ephemeral galaxy would thrust forth and within seconds die; perhaps that other galaxy, he told himself, was of no longer duration, of no greater importance, when seen against the background of eternity.
The dreamy sleep of nitrogen narcosis was now almost upon him; no other human being, using a compressed-air lung alone, could ever have been so deep and returned to tell the tale. He was breathing air at more than ten times normal pressure, and still the torpedo was boring down into the lightless depths. All responsibility, all regrets, all fears had been washed away from his mind by the blissful euphoria that had invaded every level of consciousness.
And yet, at the very end, there was one regret. He felt a mild and wistful sadness that Indra must now begin again her search for the happiness he might have given her.
Thereafter there was only the sea, and a mindless machine creeping ever more slowly down to the hundred-fathom line and the far Pacific wastes.
CHAPTER VIII
There were four people in the room, and not one of them was talking now. The chief instructor was biting his lip nervously, Don Burley sat looking stunned, and Indra was trying not to cry. Only Dr. Myers seemed fairly well under control, and was silently cursing the fantastic, the still inexplicable bad luck that had brought this situation upon them. He would have sworn that Franklin was well on the road to recovery, well past any serious crisis. And
