"I did hear of something on those lines," confessed Mr. Fallon magnanimously. "But the process wasn't any good. They could only make very small diamonds that weren't worth anything in the market and cost ten times as much as real ones. I make 'em with things that you can buy in any chemist's shop for a few pennies. I don't even need a proper laboratory. I could make 'em in your bathroom." He drank, wiped his lips and looked at the Saint suddenly with bright plaintive eyes. "You don't believe me," he said accusingly.
"Why — yes, of course I do," protested the Saint, changing his expression with a guilty start.
Mr. Fallon continued to shake his head.
"No, you don't," he insisted morbidly, "and I can't blame you. I know it sounds like a tall story. But I'm not a liar."
"Of course not," agreed the Saint hastily.
"I'm not a liar," insisted Mr. Fallon lingeringly, as if he was simply aching to be called one. "Anyone who calls me a liar is goin' to have to eat his words." He was silent for a moment, while the idea appeared to develop in his mind; and then he slued round in his seat abruptly, and tapped the Saint on the shoulder again.
"Look here — I'll prove it to you. You're a sport — we ran into each other just now as perfect strangers, and now here you are havin' a drink with me. I don't know whether you believe in concidences," said Louie, waxing metaphysical, "but you might be the very fellow I'm lookin' for. I like a chap who isn't too damned stand-offish to have a drink with another chap without being introduced, and when I like a chap there isn't a limit to what I wouldn't mind doin' for him. Why, you might be the very chap. Well, what d'you say?"
"I didn't say anything," said the Saint innocently.
"What d'you say I prove to you that I can make diamonds? If you can spare half an hour — it wouldn't take much more than that and you might find it interesting. Are you game?"
Simon Templar was game. To put it perhaps a trifle crudely, such occasions as this found him so game that a two-year-old pheasant would have had to rise exceedingly high to catch him. Life, he felt, was still very much worth living while blokes like Louie Fallen were almost falling over themselves with eagerness to call you a Chap. To follow up the metaphor with which he was allowed to open this episode, he considered that Mr. Fallon was certainly doing a swell line of clucking, and he was profoundly interested to find out exactly what brand of egg would be the fruit thereof.