What happened was that, one evening, Jack drove Farrell too far, and over a trifle. Without knowing it, too, he had been teaching Farrell to learn cunning. They were back in New York and (it seems almost too silly to repeat) seated in a restaurant, ordering dinner. Jack held the _carte du jour_: the waiter was at his elbow; Farrell sat opposite, waiting. For some twenty-four hours--that is, since their return to New York City--Jack had chosen to be talkative. Farrell was even encouraged to hope that he had broken the spell of his hatred, and that the next boat for England might carry them home in company and forgiving. Just then the devil put it into Jack to resume his torture. He laid down the card and sat silent, the waiter still at his elbow. "Well, what shall it be?" asked Farrell, a trifle faintly. Jack, like the Tar-Baby, kept on saying nothing. The waiter looked about him, and fetched back his attention politely. "What shall it be?" Farrell repeated. Then, as Jack stared quietly at the table, not answering, "Go and attend to the next table," said he to the man. "You can come back in three minutes." The waiter went. "Now," said Farrell, laying down the napkin he had unfolded, "are you going to speak?" Foe picked up the card again and studied it. "Yes or no, damn you?" demanded Farrell. "Here and now I'll have an end to this monkeying--Yes, or no?" he cried explosively. Foe pointed a finger at the chair from which Farrell had sprung up. "I won't!" protested Farrell, and wrenched himself away. "Here's the end of it, and I'm shut of you!" He dragged himself to the door. Foe, still studying the card through his glasses, did not even trouble to throw a glance after him. Once in the street, Farrell felt his chain broken: he hailed a cab, and was driven off to his hotel. There he packed, paid his bill, and vanished with his grip into the night, leaving his portmanteau behind with a word that he would return for it. Foe had taught him cunning. He bethought him of Renton, an old foreman of his; a highly intelligent fellow, who had come out to New York, some years before, to better himself, and had so far succeeded that he now controlled and practically owned a mammoth furnishing emporium--The Home Circle Store--in Twenty-Third Street. Farrell was pretty sure of the address; because Renton, who had long since taken out his papers of naturalisation, regularly remembered his old employer on Thanksgiving Day and sent him a report of his prosperity, mixed up with no little sentiment. To this Farrell had for some years responded with a note of his good wishes, cordial, but brief and businesslike. Of late, however, this acknowledgment, though still punctual, had tended to express itself in the form of a Christmas-card.