"It strikes me, my dear Datchet, that you've been the victim of one of the finest things in hoaxes—"

"I hope I haven't kept you waiting."

The voice which interrupted Mr. Dacre came from the rear. While they were looking in front of them some one approached them from behind, apparently coming out of the shop which was at their backs.

The speaker looked a gentleman. He sounded like one, too. Costume, appearance, manner, were beyond reproach—even beyond the criticism of two such keen critics as were these. The glorious attire of a London dandy was surmounted with a beautiful white top hat. In his buttonhole was a magnificent gardenia.

In age the stranger was scarcely more than a boy, and a sunny-faced, handsome boy at that. His cheeks were hairless, his eyes were blue. His smile was not only innocent, it was bland. Never was there a more conspicuous illustration of that repose which stamps the caste of Vere de Vere.

The duke looked at him and glowered. Mr. Dacre looked at him and smiled.

"Who are you?" asked the duke.

"Ah—that is the question!" The newcomer's refined and musical voice breathed the very soul of affability. "I am an individual who is so unfortunate as to be in want of five hundred pounds."

"Are you the scoundrel who sent me that infamous letter?"

The charming stranger never turned a hair.