For the door opened quietly, and in walked the two men we had seen upon entering the Inn. One of them gently closed the door and locked it. One was in soiled every-day clothes, the other in immaculate evening dress. The latter doffed his opera hat with the most engaging smile imaginable. The girl and I looked up at him in blank bewilderment, and set our cups down so mechanically that the warm amber liquid spattered on the table-cloth. Galloping Dick and the affable inspector of the cellars stood before us! VIII "The unexpected always happens," began the pseudo-detective, closing his hat, drawing off his gloves and stuffing them into a pocket. "As a friend of mine used to say, it is the unexpected that always surprises us. We never expected to see these charming masqueraders again, did we, William?" "No, sir," said William, grinning affably, "we didn't. The gentleman was very nice and obliging to me, sir, when I was in the cellars." "So I understand. Now," continued the late Mr. Haggerty, with the deadly affability of a Macaire, "I beg of you, Mr. Comstalk, I beg of you not to move or to become unduly excited. Physicians tell us that excitement wastes the red corpuscles, that is to say, the life of the blood." "Your blood, sir, must be very thin," I returned coolly. But I cursed him soundly in my mind. William's bulging side-pocket convinced me that any undue excitement on my part would be exceedingly dangerous. "William, you can always tell a gentleman," said the chief rogue admiringly. "A gentleman always recognizes his opportunities, and never loses his sense of the balance of things." "And he is usually witty, too, sir," William assented. The girl sat pale and rigid in her chair. "What do you want?" I demanded savagely. "For one thing, I should like to question the propriety of a gentleman's sitting down to dine with a lady without having washed his face. The coal-dust does not add to your manly beauty. You haven't a cake of soap about you, William, have you?" "No, sir." William's face expressed indescribable enjoyment of the scene. The girl's mouth stiffened. She was struggling to repress the almost irresistible smile that tickled her lips. "In times like these," said I, determined not to be outdone, "we are often thoughtless in regard to our personal appearances. I apologize to the lady." "Fine, fine! I sincerely admire you, Mr. Comstalk. You have the true spirit of adventure. Hasn't he, William?" "He certainly has, sir." "Comes to a private ball without an invitation, and has a merry time of it indeed. To have the perfect sense of humor--that is what makes the world go round." "Aren't you taking extra risk in offering me these pleasantries?" I asked. "Risks? In what manner?" "The man you so cleverly impersonated is at the club." I do not know what prompted me to put him on his guard.