“Of course, but I feared to press her. You don’t let me into your secrets, therefore I’m compelled always to work in the dark.”

“Let you into a secret, Ewart!” he laughed “Why, if I did, you’d either go and give it away next day quite unconsciously, or else you’d be in such a blue funk that you’d turn tail and clear out just at the very moment when I want you.”

“Well, in London, before we started, you said you had a big thing on, and I’ve been ever since trying to discover what it is.”

“The whole affair has altered,” was his quick reply. “I gave up the first idea for a second and better one.”

“And what’s that? Tell me.”

“You wait, my dear fellow. Have the car ready, and leave the brain-work to me. You can drive a car with anybody in Europe, Ewart, but when it comes to a tight corner you haven’t got enough brains to fill a doll’s thimble,” he laughed. “Permit me to speak frankly, for we know each other well enough now, I fancy.”

“Yes, you are frank,” I admitted. “But,” I added reproachfully, “in working in the dark there’s always a certain element of danger.”

“Danger be hanged! If I thought of danger I’d have been at Portland long ago. Successful men in any walk of life are those who have courage and are successfully unscrupulous,” he said, for he seemed in one of his quaint, philosophic moods. “Those who are unsuccessfully unscrupulous are termed swindlers, and eventually stand in the dock,” he went on. “What are your successful politicians but successful liars? What are your great South African magnates, before whom even Royalty bows, but successful adventurers? And what are your millionaire manufacturers but canting hypocrites who have got their money by paying a starvation wage and giving the public advertised shoddy, a quack medicine, or a soap which smells pleasantly but is injurious to the skin? No, my dear Ewart,” he laughed, as we turned into the long tunnel, with its row of electric lights, “the public are not philosophers. They worship the golden calf, and that is for them all-sufficient. At the Old Bailey I should be termed a thief, and they have, I know, a set of my finger-prints at Scotland Yard. But am I, after all, any greater thief than half the silk-hatted crowd who promote rotten companies in the City and persuade the widow to invest her little all in them? No. I live upon the wealthy—and live well, too, for the matter of that—and no one can ever say that I took a pennyworth from man or woman who could not afford it.”

I laughed. It always amused me to hear him talk like that. Yet there was a good deal of truth in his arguments. Many an open swindler nowadays, because he has successfully got money out of the pockets of other people by sharp practice just once removed from fraud, receives a knighthood, and struts in Pall Mall clubs and in the drawing-rooms of Mayfair.

We had emerged from the tunnel, successfully passed the douane, and were again in France.