And at the next table to Mr. Robert the guest of honor was a loud talkin' young gent who'd just come in from a tour of the Middle West with a bunch of orders big enough, if you let him tell it, to keep his firm's presses on night shifts for a year. He was some hero, I take it, and for the benefit of the rest of the bunch he was sketchin' out his methods.

"As I understood the young man," says Mr. Robert, "his plan was to go after the big ones; the difficult proposition, men of wealth and prominence whom other agents had either failed to reach or had not dared to approach. 'The bigger the better,' was his motto, and he referred to himself, I think, as 'the wizard of the dotted line.'"

"Not what you'd exactly call a shrinkin' violet, eh?" I suggests.

"Rather a shrieking sunflower," says Mr. Robert. "And he concluded by announcing that nothing would suit him better than to be told the name of the most difficult subject in the metropolitan district—'the hardest nut' was his phrase, I believe. He guaranteed to land the said person within a week. In fact, he was willing to bet $100 that he could."

"Huh," says I.

"Precisely the remark of one of his hearers," says Mr. Robert. "The wager was promptly made. And who do you suppose, Torchy, was named as the most aloof and difficult man in New York for a book agent to—"

"Mr. Ellins," says I.

Mr. Robert nods. "My respected governor, none other," says he. "I fancy he would be rather amused to know that he had achieved such a reputation, although he would undoubtedly give you most of the credit."

"Or the blame," says I.

"Yes," admits Mr. Robert, "if he happened to be in the blaming mood. Anyway, young man, there you have a direct challenge. Within the next week the inner sanctum of the Corrugated Trust is to be assailed by one who claims that he can penetrate the impenetrable, know the unknowable, and unscrew the inscrutable."