The Silent Barrier. Tracy Louis

to return.”

      If Bower had intended to speak to her, he seemed to change his mind rather promptly. Helen’s back was turned. She was watching a clerk writing out a voucher for her berth in the sleeping car, and the office was full of other prospective travelers discussing times and routes with the officials. Bower thanked his informant for information which he could have supplied in ampler detail himself. Then he went out, and looked again at Helen from the doorway; but she was wholly unaware of his presence.

      Thus it came about, quite simply and naturally, that Mark Bower met Miss Helen Wynton on the platform of Victoria Station on Thursday morning, and learned that, like himself, she was a passenger by the Engadine Express. He took her presence as a matter of course, hoped she would allow him to secure her a comfortable chair on the steamer, told her that the weather report was excellent, and remarked that they might expect a pleasant crossing in the new turbine steamer.

      Then, having ascertained that she had a corner seat, and that her luggage was registered through to St. Moritz (Helen having arrived at the station a good hour before the train was due to start), he bowed himself away, being far too skilled a stalker of such shy game to thrust his company on her at that stage.

      His attitude was very polite and friendly, and Helen was almost grateful to the chance which had brought him there. She was feeling just a trifle lonely in the midst of the gay and chattering throng that crowded the station. The presence of one who was not wholly a stranger, of a friend’s friend, of a man whose name was familiar, made the journey look less dreamlike. She was glad he had not sought to travel in her carriage. That was tactful, and indeed his courtesy and pleasant words during her first brief meeting with him in the Embankment Hotel had conveyed the same favorable impression.

      So when the hour hand of the big clock overhanging the center of the platform pointed to eleven, the long train glided quietly away with its load of pleasure-seekers, and neither Helen nor her new acquaintance could possibly know that their meeting had been witnessed, with a blank amazement that was rapidly transmuted into sheer annoyance, by a young American engineer named Charles K. Spencer.

      CHAPTER III

      WHEREIN TWO PEOPLE BECOME BETTER ACQUAINTED

      Mackenzie, of course, was aware that Miss Wynton would leave London by the eleven o’clock train on Thursday, and Spencer saw no harm in witnessing her departure. He found a good deal of quiet fun in noting her animated expression and businesslike air. Her whole-souled enjoyment of novel surroundings was an asset for the outlay of his two hundred pounds, and he had fully and finally excused that piece of extravagance until he caught sight of Bower strolling along the platform with the easy confidence of one who knew exactly whom he would meet and how he would account for his unbidden presence.

      Spencer at once suspected the man’s motives, not without fair cause. They were, he thought, as plain to him as they were hidden from the girl. Bower counterfeited the genuine surprise on Helen’s face with admirable skill; but, to the startled onlooker, peering beneath the actor’s mask, his stagy artifice was laid bare.

      And Spencer was quite helpless, a condition that irritated him almost beyond control. He had absolutely no grounds for interference. He could only glower angrily and in silence at a meeting he could not prevent. Conjecture might run riot as to the causes which had given this sinister bend to an idyl, but perforce he must remain dumb.

      From one point of view, it was lucky that Helen’s self appointed “godfather” was in a position not to misjudge her; from another, it would have been better for Spencer’s peace of mind were he left in ignorance of the trap that was apparently being laid for her. Perhaps Fate had planned this thing – having lately smiled on the American, she may have determined to plague him somewhat. At any rate, in that instant the whole trend of his purpose took a new turn. From a general belief that he would never again set eyes on one in whose fortunes he felt a transient interest, his intent swerved to a fixed resolve to protect her from Bower. It would have puzzled him to assign a motive for his dislike of the man. But the feeling was there, strong and active. It even gave him a certain satisfaction to remember that he was hostile to Bower before he had seen him.

      Indeed, he nearly yielded to the momentary impulse that bade him hasten to the booking office and secure a ticket for St. Moritz forthwith. He dismissed the notion as quixotic and unnecessary. Bower’s attitude in not pressing his company on Miss Wynton at this initial stage of the journey revealed a subtlety that demanded equal restraint on Spencer’s part. Helen herself was so far from suspecting the truth that Bower would be compelled to keep up the pretense of a casual rencontre. Nevertheless, Spencer’s chivalric nature was stirred to the depths. The conversation overheard in the Embankment Hotel had given him a knowledge of the characteristics of two women that would have amazed both of them were they told of it. He was able to measure too the exact extent of Bower’s acquaintance with Helen, while he was confident that the relationship between Bower and Millicent Jaques had gone a great deal further than might be inferred from the actress’s curt statement that he was one whom she “wished to avoid.” These two extremes could be reconciled only by a most unfavorable estimate of Bower, and that the American conceded without argument.

      Of course, there remained the possibility that Bower was really a traveler that day by idle chance; but Spencer blew aside this alternative with the first whiff of smoke from the cigar he lit mechanically as soon as the train left the station.

      “No,” he said, in grim self communing, “the skunk found out somehow that she was going abroad, and planned to accompany her. I could see it in the smirk on his face as soon as he discovered her whereabouts on the platform. If he means to summer at Maloja, I guess my thousand dollars was expended to no good purpose, and the quicker I put up another thousand to pull things straight the happier I shall be. And let me tell you, mother, that if I get Helen through this business well and happy, I shall quit fooling round as godfather, or stage uncle, or any other sort of soft-hearted idiot. Meanwhile, Bower has jumped my claim.”

      His glance happened to fall on an official with the legend “Ticket Inspector” on the collar of his coat. He remembered that this man, or some other closely resembling him, had visited the carriage in which Bower traveled.

      “Say,” he cried, hailing him on the spur of the moment, “when does the next train leave for St. Moritz?”

      “At two-twenty from Charing Cross, sir. But the Engadine Express is the best one. Did you miss it?”

      “No. I just blew in here to see a friend off, and the trip kind of appealed to me. Did you notice a reserved compartment for a Mr. Mark Bower?”

      “I know Mr. Bower very well, sir. He goes to Paris or Vienna twenty times a year.”

      “To-day he is going to Switzerland.”

      “So he is, to Zurich, I think. First single he had. But he’s sure to bring up in Vienna or Frankfort. I wish I knew half what he knows about foreign money business. I shouldn’t be punching tickets here very long. Thank you, sir. Charing Cross at two-twenty; but you may have difficulty about booking a berth in the sleeper. Just now everybody is crossing the Channel.”

      “It looks like that,” said Spencer, who had obtained the information he wanted. Taking a cab, he drove to the sleeping car company’s office, where he asked for a map of the Swiss railways. Zurich, as Bower’s destination, puzzled him; but he did not falter in his purpose.

      “The man is a rogue,” he thought, “or I have never seen one. Anyhow, a night in the train doesn’t cut any ice, and Switzerland can fill the bill for a week as well as London or Scotland.”

      He was fortunate in the fact that some person wished to postpone a journey that day, and the accident assured him of comfortable quarters from Calais onward. Then he drove to a bank, and to “The Firefly” office. Mackenzie had just opened his second bottle of beer. By this time he regarded Spencer as an amiable lunatic. He greeted him now with as much glee as his dreary nature was capable of.

      “Hello!” he said. “Been to see the last of the lady?”

      “Not quite. I want to take back what I said about not going to Switzerland. I’m following this afternoon.”

      “Great