"Well, I shan't break my heart about it," I returned, laughing. "I've had quite enough of the gay and bounding ocean to last me the rest of my time."

He nodded sympathetically. "It's a dog's life," he admitted. "I have often thought of chucking it myself and setting up as a Harley Street specialist. The only objection is my incurable honesty and truthfulness."

"In about a week," I remarked, "you would be packing up and bundling off to Timbuctoo or Yokohama or somewhere. You've not got a simple, restful nature like mine; you are one of those people who have to keep on wandering about because their consciences won't let them rest."

"It's not my conscience," he replied cheerfully. "I knocked the nonsense out of that years ago. It's nothing but a silly habit I've drifted into. If one paddles about the world long enough one gets a sort of taste for it into one's blood, and when once that happens a man's lost. It's worse than drink or opium." He leaned back against the rail and surveyed me with mock seriousness. "Let my fate be a warning to you, Dryden. If you feel any yearnings for a nice little wife, and some chickens in the back garden, and a corner seat in the parish church, you get out of this while you're still young and innocent. Otherwise, in a few years' time, you will be just such another case as I am."

"It's the horrible possibility of that," I explained, "that makes me want to go ashore."

He laughed good-humouredly. "Well, go ashore then; and while you're about it you might see if you can pick me up a new pipe. My old one's getting positively insanitary." He glanced down it at the boat which was coming alongside.

"By the way," he added, "you may come across the beautiful Miss de Roda if you're lucky. She went off about half an hour ago."

"What, alone?" I asked.

"Quite alone," he returned encouragingly. "Uncle's still too seedy to go bucketing about as a chaperon."

"Well, I wonder he allowed her on shore by herself," I remarked. "It's the last thing I should have expected considering the way he has bottled her up all the blessed voyage."