"I knew that girl. Until she was seven years of age she was my constant companion—she was the same as my sister—and her father was the same as my father—and if you tell me she is the mistress.... You infamous wretch! You calumniator! You villain! I could confound you with one word, but I won't. Out of my house this moment! And if ever you cross my path again I'll denounce you to the police as a cut-throat and an assassin."

Stunned and stupefied, the man opened the door and fled.

V

David Rossi came out with his long slow step, looking pale but calm, and tearing a letter into small pieces, which he threw into the fire.

"What was amiss, sir? They could hear you across the street," said Bruno.

"A man whose room was better than his company, that's all."

"What's his name?" said Bruno.

"Charles Minghelli."

"Why, that must be the secretary who was suspected of forgery at the Embassy in London, and got dismissed."

"I thought as much!" said David Rossi. "No doubt the man attributed his dismissal to the Prime Minister, and wanted to use me for his private revenge."