"It strikes me," suggested the Duke, "that we had better start on a voyage of discovery, and search for Alfred in the regions down below."

Before the Duke's suggestion could be acted on the door was opened--not by Alfred; not by a man at all, but by a maid.

"Send Alfred here."

"I can't find him anywhere. I think he must have gone."

"Gone!" gasped Mrs. Mansfield. "Where?"

"I don't know, ma'am. I've been up to his room to look for him, and it is all anyhow, and there's no one there. If you please, ma'am, I found this on the mat outside the door."

The maid held out an envelope. The Duke of Datchet took it from her hand. He glanced at its superscription.

"'Messrs. Ruby and Golden.' Gentlemen, this is for you."

He transferred it to Mr. Golden. It was a long blue envelope. The maid had picked it up from the mat which was outside the door of that very room in which they were standing. Mr. Golden opened it. It contained an oblong card of considerable size, on which were printed three photographs, in a sort of series. The first photograph was that of a young man--a beautiful young man--unmistakably "Alfred." The second was that of "Alfred" with his hair arranged in a fashion which was peculiarly feminine. The third was that of "Alfred" with a bonnet and a veil on, and a very nice-looking young woman he made. At the bottom of the card was written, in a fine, delicate, lady's hand-writing, "With the Duchess of Datchet's compliments."

"I knew," gasped Mrs. Mansfield, in the midst of her sorrow, "that he was very good at dressing up as a woman, but I never thought he would do this!"