The Captain remained in excellent spirits after the conversation which I have recorded. He appeared to be nervous and impatient, however, frequently changing his position, and moving his limbs in an aimless choreic way which is characteristic of him at times. In a quarter of an hour he went upon deck seven times, only to descend after a few hurried paces. I followed him each time, for there was something about his face which confirmed my resolution of not letting him out of my sight. He seemed to observe the effect which his movements had produced, for he endeavoured by an over-done hilarity, laughing boisterously at the very smallest of jokes, to quiet my apprehensions.
After supper he went on to the poop once more, and I with him. The night was dark and very still, save for the melancholy soughing of the wind among the spars. A thick cloud was coming up from the northwest, and the ragged tentacles which it threw out in front of it were drifting across the face of the moon, which only shone now and again through a rift in the wrack. The Captain paced rapidly backwards and forwards, and then seeing me still dogging him, he came across and hinted that he thought I should be better below – which, I need hardly say, had the effect of strengthening my resolution to remain on deck.
I think he forgot about my presence after this, for he stood silently leaning over the taffrail, and peering out across the great desert of snow, part of which lay in shadow, while part glittered mistily in the moonlight. Several times I could see by his movements that he was referring to his watch, and once he muttered a short sentence, of which I could only catch the one word "ready." I confess to having felt an eerie feeling creeping over me as I watched the loom of his tall figure through the darkness, and noted how completely he fulfilled the idea of a man who is keeping a tryst. A tryst with whom? Some vague perception began to dawn upon me as I pieced one fact with another, but I was utterly unprepared for the sequel.
By the sudden intensity of his attitude I felt that he saw something. I crept up behind him. He was staring with an eager questioning gaze at what seemed to be a wreath of mist, blown swiftly in a line with the ship. It was a dim, nebulous body, devoid of shape, sometimes more, sometimes less apparent, as the light fell on it. The moon was dimmed in its brilliancy at the moment by a canopy of thinnest cloud, like the coating of an anemone.