She was dressed in black for some reason, and her face seemed both sad and morose, but the graceful dignity of her strong young body was enhanced by her dark gown. Her hands, her feet, were shapely, without being dainty. "Plainly these women come of good stock, no matter what the husband and father may be," Serviss thought. He resented the clergyman's intrusive presence more and more. "Is he brought in as a safeguard?" he asked himself. Mr. Clarke's attitude was certainly forbidding. He perched in grim, expectant silence on the edge of his chair, waiting, watching. His lean face had the blue-white look of the much-shaven actor, and his manner was as portentous as that of a tragedian. "What the devil does he mean by staring at me like that?" Serviss continued to ask himself. "Does he expect me to go off like a bomb?" He had started a discussion of the weather or some other harmless topic, when Clarke began, in a deep voice, with the formal inflections of the parson: "Miss Lambert tells me you are from Corlear University, professor?" Serviss groaned and threw up his hands with a comical gesture. "Well, let it go at that. I suppose it explains me to call me 'professor.' Yes, I have a connection there--I draw a salary from the institution." The clergyman regarded him soberly, as did the women, without sharing his humor in the least. Evidently being a professor in a university was no light thing to a Western preacher. "She tells me you have proposed to act as her adviser--" Again Serviss protested. "Oh, nothing so formidable as that, my dear sir. I have promised to make inquiries for her." Then, obscurely moved to create a better impression in the girl's mind, he added: "I shall be very happy, of course, to do all that is in my power to aid you, Miss Lambert, but, as I have just been saying to your mother, I can only act through my friends. Nobody enjoys music more than I, but no one can possibly know less about it. In these days of specialization one is forced to one's own little groove in order to achieve practical results. General culture is impossible to specially trained sharps like myself." "What _is_ your specialty, may I ask?" inquired Clarke, remotely. "I usually answer 'bugs,' but when I wish to be quite understood I explain that I am a physiological chemist and biologist. At the present moment I am assistant in the pathological department of the Corlear Medical College." The preacher seemed to lighten a little. "Ah! that is a noble study, a study of incalculable service to mankind. I am deeply interested in that line of thought myself--I may say _vitally_ interested, for I suffer from lung trouble. One by one the germs of disease are being discovered and their antitoxins catalogued." It was evident that he was anxious to impress the women with his wonderful understanding of the scientist's work and aims.