up, among other things, their usual practice of sleeping in connected rooms, but which was well known to all who had anything to do with them. He would hope from this that if Mrs. Manderson heard him, she would take no notice of the supposed presence of her husband.
So, pursuing my hypothesis, I followed the unknown up to the bedroom, and saw him setting about his work. And it was with a catch in my own breath that I thought of the hideous shock with which he must have heard the sound of all others he was dreading most: the drowsy voice from the adjoining room.
What Mrs. Manderson actually said, she was unable to recollect at the inquest. She thinks she asked her supposed husband whether he had had a good run in the car. And now what does the unknown do? Here, I think, we come to a supremely significant point. Not only does he–standing rigid there, as I picture him, before the dressing-table, listening to the sound of his own leaping heart–not only does he answer the lady in the voice of Manderson; he volunteers an explanatory statement. He tells her that he has, on a sudden inspiration,
