Deep in thought, subconsciously with relief, I watched the shore line sink behind; welcomed the touch of the wind of the free seas. I had hoped, and within the hope was an inexplicable shrinking that I would meet Throckmartin at lunch. He did not come down, and I was sensible of deliverance within my disappointment. All that afternoon I lounged about uneasily but still he kept to his cabin--and within me was no strength to summon him. Nor did he appear at dinner. Dusk and night fell swiftly. I was warm and went back to my deck-chair. The Southern Queen was rolling to a disquieting swell and I had the place to myself. Over the heavens was a canopy of cloud, glowing faintly and testifying to the moon riding behind it. There was much phosphorescence. Fitfully before the ship and at her sides arose those stranger little swirls of mist that swirl up from the Southern Ocean like breath of sea monsters, whirl for an instant and disappear. Suddenly the deck door opened and through it came Throckmartin. He paused uncertainly, looked up at the sky with a curiously eager, intent gaze, hesitated, then closed the door behind him. "Throck," I called. "Come! It's Goodwin." He made his way to me. "Throck," I said, wasting no time in preliminaries. "What's wrong? Can I help you?" I felt his body grow tense. "I'm going to Melbourne, Goodwin," he answered. "I need a few things--need them urgently. And more men--white men--" He stopped abruptly; rose from his chair, gazed intently toward the north. I followed his gaze. Far, far away the moon had broken through the clouds. Almost on the horizon, you could see the faint luminescence of it upon the smooth sea. The distant patch of light quivered and shook. The clouds thickened again and it was gone. The ship raced on southward, swiftly. Throckmartin dropped into his chair. He lighted a cigarette with a hand that trembled; then turned to me with abrupt resolution. "Goodwin," he said. "I do need help. If ever man needed it, I do. Goodwin--can you imagine yourself in another world, alien, unfamiliar, a world of terror, whose unknown joy is its greatest terror of all; you all alone there, a stranger! As such a man would need help, so I need--" He paused abruptly and arose; the cigarette dropped from his fingers. The moon had again broken through the clouds, and this time much nearer. Not a mile away was the patch of light that it threw upon the waves. Back of it, to the rim of the sea was a lane of moonlight; a gigantic gleaming serpent racing over the edge of the world straight and surely toward the ship. Throckmartin stiffened to it as a pointer does to a hidden covey. To me from him pulsed a thrill of horror--but horror tinged with an unfamiliar, an infernal joy. It came to me and passed away--leaving me trembling with its shock of bitter sweet.