three miles from the ship, they climbed, though with considerable difficulty, to the top of an iceberg, above three hundred feet high. From this they had an extended view over a widespread heap of desolation. It was like gazing at the ruins of some mighty city, with its fallen obelisks and overturned towers and palaces. It was a veritable chaos, and far as the eye could see, not a single lead was visible.
"How shall we get through?" asked the Doctor.
"I don't know," replied Shandon, "but get through we must, even if we have to blast those mountains with powder. I certainly have no intention of being imprisoned in the ice till next spring."
"As the Fox was, just about this very same part," said the Doctor. "Bah! we shall get out, never fear, with a little philosophy. I would back that against all the engines in the world."
"One must confess things don't look very favorable this year."
"That is true enough. The aspect of the regions is much the same as it was in 1817."
"Do you suppose, then, Doctor, it is not always alike—the same to-day as it has always been?"
"Unquestionably I do, Shandon. From time to time sudden breakings up occur, which scientific men have never been able to explain. Till 1817 this sea was constantly blocked up, but in that year an immense cataclysm took place, which hurled the icebergs into the ocean, and many of them fell on the Bank of Newfoundland. From that time Baffin's Bay has been nearly free, and has become the rendezvous of numerous whalers."
"It is easier now, then, for ships to go north?" asked Shandon.
"Immensely so," said the Doctor; "but it has been a subject of remark, that for some years past there has been a tendency in the Bay to refill and close again, an additional reason why we should push on with all our might; though, I must confess, we are much like a party of strangers going through unknown galleries, when each door closes behind as they pass through, and cannot be reopened."
"Do you advise me to go back? asked Shandon, looking at the Doctor, as if he would read his inmost soul.
"I advise you to go back! No, I have never yet learned
