“Aha! You dare be impudent,” Mr Vladimir began, with an amazingly guttural intonation not only utterly un-English, but absolutely un-European, and startling even to Mr Verloc’s experience of cosmopolitan slums. “You dare! Well, I am going to speak plain English to you. Voice won’t do. We have no use for your voice. We don’t want a voice. We want facts—startling facts—damn you,” he added, with a sort of ferocious discretion, right into Mr Verloc’s face. “Don’t you try to come over me with your Hyperborean manners,” Mr Verloc defended himself huskily, looking at the carpet. At this his interlocutor, smiling mockingly above the bristling bow of his necktie, switched the conversation into French. “You give yourself for an ‘agent provocateur.’ The proper business of an ‘agen