Young though Claude was—but little more than twenty-one—he had already obtained some fame in the fields of literature. He had been a rover, and to some extent an explorer—more especially among those wild and lonely islands in the Norland Ocean. Nor had he been content to merely cruise around these, watching only the ever-changing hues of the ocean, or the play of sunshine and shade on bold bluff crags and terraced cliffs. No, for he was as much on shore as afloat, mingling among their peoples when peoples there were, mingling among the birds if they were the only inhabitants, studying flora, studying fauna, reading even the great book of the rocks, that told him so much, but never yet had caused him to waver in his belief in a Supreme Being, who made the sea and all that is in it, the land and all it contains.

He was a sportsman and naturalist; in fact, “a man of the world,” in the only true and dignified sense of the term.

His was an original mind, and a deep-thinking one, so that the sketches of his life and travels which he had been in the habit of sending from time to time to the organs of higher-class literature were sure to be welcome both to editors and readers.

He was, moreover, a student of Norse lore, and a speculator in the theories—many of them vague enough—concerning the mysterious regions that lie around the Arctic Pole. And it was his writings on these countries that first brought him into real notoriety among a class of very worthy savants who, though seldom too willing to venture into extreme danger themselves, are, to their credit be it said, never averse to spend money in fitting out ships of research.

On the very day of his rejoining his vessel at Glasgow, a letter was handed to him by his chief mate, inviting him to London on important business in connection with discovery in the Arctic regions.

Two hours afterwards Claude was seated in a flying train, whirling rapidly on towards the borders. In nine hours more he was in town. Another half-hour brought him to a shipping office in Leadenhall Street.

“You are Captain Lord Alwyn?” said the grey-haired clerk, looking at him over the rims of a pair of golden spectacles.

“The same, at your service,” returned Claude.

“We did not expect you quite so soon. But if you did come, I was told to hand you this note.”

It was simply an invitation to dine with Professor Hodson and a few friends next evening at Richmond.