Mrs. Powell looked up to listen, with a face expressive of nothing but innocent wonder.

The knocking was repeated more loudly and impatiently than before.

"It must be one of the servants," muttered John; "but why doesn't he go round to the back of the house? I can't keep the poor devil out upon such a night as this, though," he added good-naturedly, unfastening the window as he spoke. The sashes opened inwards, the Venetian shutters outwards. He pushed these shutters open, and looked out into the darkness and the rain.

Aurora, shivering in her drenched garments, stood a few paces from him, with the rain beating down straight and heavily upon her head.

Even in that obscurity her husband recognized her.

"My darling," he cried, "is it you? You out at such a time, and on such a night! Come in, for mercy's sake; you must be drenched to the skin."

She came into the room; the wet hanging in her muslin dress streamed out upon the carpet on which she trod, and the folds of her lace shawl clung tightly about her figure.

"Why did you let them shut the windows?" she said, turning to Mrs. Powell, who had risen, and was looking the picture of ladylike uneasiness and sympathy. "You knew that I was in the garden."

"Yes, but I thought you had returned, my dear Mrs. Mellish," said the ensign's widow, busying herself with Aurora's wet shawl, which she attempted to remove, but which Mrs. Mellish plucked impatiently away from her. "I saw you go out, certainly; and I saw you leave the lawn in the direction of the north lodge; but I thought you had returned some time since."

The colour faded out of John Mellish's face.