"A broken leg or so!" cried she indignantly. "Upon my word, Alfred, you do take other people's risks coolly. I don't wonder at her marrying him, and I am very sorry I said anything against him awhile ago. The age of chivalry is not gone. Now, if she was young and good-looking--but forty, and an invalid----"

"And very rich," interrupted the brother, stretching himself out on the infirm couch and blowing a great cloud of smoke from his briar-root pipe.

"Your cynicism is intolerable, Alfred. It is most unmanly and ungenerous, and I for one have made up my mind to like, to admire Mr.----"

A knock at the door prevented her finishing the sentence.

"Come in," cried Layard, springing up and moving towards the door.

"I am afraid it is a most unreasonable hour to disturb you."

"Not at all," said Layard, setting a chair for the lodger. "My sister and I were merely chatting. We are not early people, you must know. I haven't to be at the works until late, so we generally have our little talks nearer to midnight than most people. Pray sit down."

Crawford sat down somewhat awkwardly, winking both his eyes rapidly as he did so. He gave one of his short, sharp laughs.

"You will think me very foolish, no doubt," he said, looking from one to the other and winking rapidly, "but, do you know, what you said about that man going into the canal has had a most unaccountable and unpleasant effect upon me. I feel quite unnerved. As you are aware, I am not acquainted with the neighbourhood. Would it be asking too much of you, Mr. Layard, to go out with me for a few minutes and ascertain for certain that no accident has befallen this man--that is, if Miss Layard would not be afraid of being left alone for a little while? If my mind is not set at rest I know I shall not sleep a wink to-night."

"Afraid? Afraid of what, Mr. Crawford? Good gracious, I am not afraid of anything in the world," cried the girl, rising. "Of course Alfred will go with you."