Mrs. Burton waited until the swing-door of the vestibule had winged itself to rest behind him. Then she arched her eyebrows at her husband and said, "I wonder if Fred isn't the least little bit épris with Gertrude Vennor?" To which the general agent replied, with proper masculine contumely, "I believe you would infer a whole railroad from a single cross-tie. Of course he isn't. Brockway is a good fellow, and a rising young man, but he knows his place." None the less it was the arrow of the woman's intuition, and not that of the man's reason, that pierced the truth. In the vestibule the passenger agent suddenly changed his mind about rejoining his party in the Tadmor, turning aside into the deserted smoking-room of the Ariadne to burn a reflective cigar, and to piece out reminiscence with present fact. Notwithstanding his expressed reluctance, he had intended going on to the Pacific Coast with the party in the Tadmor; had, in effect, more than half promised so to do. It was the time of year when he could best be spared from his district; and the members of the party had made a point of it. But the knowledge that Miss Gertrude Vennor was a passenger on the train opened up a new field wherein prudence and reawakened passion fought for the mastery, to the utter disregarding of the mere business point of view. They had met in Colorado the previous summer—the passenger agent and the President's daughter—and Brockway had lost his heart to the sweet-faced young woman from the farther East before he had so much as learned her name. He was convoying a train-load of school-teachers across the continent; and then, as now, she was a member of a party in her father's private car. Their meeting was at Silver Plume, where she had become separated from her father's party, and had boarded the excursion train, mistaking it for the regular which was to follow Brockway's special as second section. The obvious thing for Brockway to have done was to put her off at Georgetown, where the following section would have picked her up in a few minutes. But he did no such unselfish thing. Before the excursion train had doubled the final curve of the Loop he was ready to purchase her continued presence at a price. This he accomplished by omitting to mention the obvious expedient. Leaving a message with the Georgetown operator, notifying the President that his daughter was on the excursion train, Brockway went on his way rejoicing; and, by a judicious conspiracy with his own conductor and engineer, managed to keep the special well ahead of the