Sitting glumly in a corner of the tap-room, watching but not listening to the spouting Mr. Rushcroft, (who was regaling the cellarer and two vastly impressed countrymen with the story of his appearance before Queen Victoria and the Royal Family), Barnes went over the events of the past twenty-four hours, deriving from his reflections a few fairly reasonable deductions as to his place in the plans of the dauntless Mr. Sprouse.

In the first place, Sprouse, being aware of his somewhat ardent interest in the fair captive, took a long and desperate chance on his susceptibility. With incomprehensible boldness he decided to make an accomplice of the eager and unsuspecting knight-errant! His cunningly devised tale,—in which there was more than a little of the truth,—served to excite the interest and ultimately to win the co-operation of the New Yorker. His object in enlisting this support was now perfectly clear to the victim of his duplicity. Barnes had admitted that he was bound by a promise to aid the prisoner in an effort to escape from the house; even a slow-witted person would have reached the conclusion that a partial understanding at least existed between captive and champion. Sprouse staked everything on that conviction. Through Barnes he counted on effecting an entrance to the almost hermetically sealed house.

Evidently the simplest, and perhaps the only, means of gaining admission was through the very window he was supposed to guard. Once inside her room, with the aid and connivance of one in whom the occupant placed the utmost confidence, he would be in a position to employ his marvellous talents in accomplishing his own peculiar ends.

Barnes recalled all of the elaborate details preliminary to the actual performance of that amazing feat, and realised to what extent he had been shaped into a tool to be used by the master craftsman. He saw through the whole Machiavellian scheme, and he was now morally certain that Sprouse would have sacrificed him without the slightest hesitation.

In the event that anything went wrong with their enterprise, the man would have shot him dead and earned the gratitude and commendation of his associates! There would be no one to question him, no one to say that he had failed in the duty set upon him by the master of the house. He would have been glorified and not crucified by his friends.

Up to the point when he actually passed through the window Sprouse could have justified himself by shooting the would-be rescuer. Up to that point, Barnes was of inestimable value to him; after that,—well, he had proved that he was capable of taking care of himself.

Mr. Dillingford came and pronounced sentence. He informed the rueful thinker that the young lady wanted to see him at once in Miss Thackeray's room.

With a heavy heart he mounted the stairs. At the top he paused to deliberate. Would it not be better to keep her in ignorance? What was to be gained by revealing to her the—But Miss Thackeray was luring him on to destruction. She stood outside the door and beckoned. That in itself was ominous. Why should she wriggle a forefinger at him instead of calling out in her usual free-and-easy manner? There was foreboding—

"Is Mr. Barnes coming?" His heart bounded perceptibly at the sound of that soft, eager voice from the interior of the room.

"By fits and starts," said Miss Thackeray critically. "Yes, he has started again."