"The man giving his name as R. Hobson called between eleven and twelve, Wednesday morning. He was tall, with thin features, small, dark eyes, and a very soft voice. He came in a carriage, inquired for Mrs. LaGrange, and seemed in considerable haste. He stayed about an hour. The gentleman who called about four in the afternoon also came in a carriage and inquired for Mr. Mainwaring, saying he had been directed to Fair Oaks at the city offices of Mainwaring & Co. On learning that Mr. Mainwaring was out, he asked for the secretary; and I took his card to Mr. Scott, who gave directions to have him shown up into the library. I do not know when he left. He was tall, with black hair and moustache and dark glasses."
"Mr. Hobson's call occasioned considerable comment at luncheon, did it not?"
"Yes, sir."
"Did you observe that it had any effect on Mr. Mainwaring?"
"Well, sir, I thought he appeared considerably annoyed, and after luncheon he asked me whether Mr. Hobson had inquired for him."
"Did you admit Hobson when he called in the evening?"
"I did not, sir. I merely met him at the door and directed him to the south side entrance."
"At Mrs. LaGrange's request?"
"Yes, sir; in accordance with her instructions."
"Did she give any reason for such instructions?"