And then, when the day was far spent, we came in sight of another
wreck amid the weeds. She lay in from the edge perhaps so much as the
half of a mile, and she had all three of her lower masts in, and her
lower yards squared. But what took our eyes more than aught else was a
great superstructure which had been built upward from her rails,
almost half-way to her main tops, and this, as we were able to
perceive, was supported by ropes let down from the yards; but of what
material the superstructure was composed, I have no knowledge; for it
was so over-grown with some form of green stuff--as was so much of the
hull as showed above the weed--as to defy our guesses. And because of
this growth, it was borne upon us that the ship must have been lost to
the world a very great age ago. At this suggestion, I grew full of
solemn thought; for it seemed to me that we had come upon the cemetery
of the oceans.

Now, in a little while after we had passed this ancient craft, the night
came down upon us, and we prepared for sleep, and because the boat was
making some little way through the water, the bo'sun gave out that each
of us should stand our turn at the steering-oar, and that he was to be
called should any fresh matter transpire. And so we settled down for the
night, and owing to my previous sleeplessness, I was full weary, so that
I knew nothing until the one whom I was to relieve shook me into
wakefulness. So soon as I was fully waked, I perceived that a low moon
hung above the horizon, and shed a very ghostly light across the great
weed world to starboard. For the rest, the night was exceeding quiet, so
that no sound came to me in all that ocean, save the rippling of the
water upon our bends as the boat forged slowly along. And so I settled
down to pass the time ere I should be allowed to sleep; but first I asked
the man whom I had relieved, how long a time had passed since moon-rise;
to which he replied that it was no more than the half of an hour, and