"Seeing a thing which is not there is a delusion."

"But she WAS there!" he groaned to himself. "She WAS there!"
and rising, he unbolted the door and walked with slow and uncertain
steps to his own cabin, where I have no doubt that he will remain
until to-morrow morning. His system seems to have received a
terrible shock, whatever it may have been that he imagined himself
to have seen. The man becomes a greater mystery every day, though
I fear that the solution which he has himself suggested is the
correct one, and that his reason is affected. I do not think that
a guilty conscience has anything to do with his behaviour. The
idea is a popular one among the officers, and, I believe, the crew;
but I have seen nothing to support it. He has not the air of a
guilty man, but of one who has had terrible usage at the hands of
fortune, and who should be regarded as a martyr rather than a
criminal.

The wind is veering round to the south to-night. God help us if it
blocks that narrow pass which is our only road to safety! Situated
as we are on the edge of the main Arctic pack, or the "barrier" as
it is called by the whalers, any wind from the north has the effect
of shredding out the ice around us and allowing our escape, while
a wind from the south blows up all the loose ice behind us and hems
us in between two packs. God help us, I say again!

September 14th.--Sunday, and a day of rest. My fears have
been confirmed, and the thin strip of blue water has disappeared
from the southward. Nothing but the great motionless ice fields
around us, with their weird hummocks and fantastic pinnacles.
There is a deathly silence over their wide expanse which is