Unquestionably the business of blackmailing was despicable enough; and as a master cracksman, of the highest caste of the criminal world, the Lone Wolf had warrantably treated with scorn and contempt the advances of a pariah like Wertheimer. But in no such spirit had he comprehended the Englishman's meaning, when finally that one came to the point; no cool disdain had coloured his attitude, but in the beginning hot indignation, in the end insensate rage....

He puzzled himself. That fit of passion had all the aspect of a psychical inconsistency impossible to reconcile with reason.

He recalled in perplexity how, toward the last, the face of the Englishman had swum in haze before his eyes; with what disfavour, approaching hatred, he had regarded its fixed, false smirk; with what loathing he had suffered the intimacy of Wertheimer's tone; how he had been tempted to fly at the man's throat and shake him senseless in reward of his effrontery: emotions that had suited better a man of unblemished honour and integrity subjected to the insolent addresses of a contemptible blackguard, emotions that might well have been expected of the man Lanyard had once dreamed to become.

But now, since he had resigned that infatuate ambition and turned apostate to all his vows, his part in character had been to laugh in Wertheimer's face and bid him go to the devil ere a worse thing befall him. Instead of which, he had flown into fury. And as he sat brooding over the wheel, he knew that, were the circumstances to be duplicated, his demeanour would be the same.

Was it possible he had changed so absolutely in the course of that short-lived spasm of reform?

He cried no to that: knowing well what he contemplated, that all his plans were laid and serious mischance alone could prevent him from putting them into effect, feeling himself once more quick with the wanton, ruthless spirit of the Lone Wolf, invincibly self-sufficient, strong and cunning.

When at length he roused from his reverie, it was to discover that his haphazard course had taken him back toward the heart of Paris; and presently, weary with futile cruising and being in the neighbourhood of the Madeleine, he sought the cab-rank there, silenced his motor, and relapsed into morose reflections so profound that nothing objective had any place in his consciousness.

Thus it was that without his knowledge a brace of furtive thugs were able to slouch down the rank, scrutinizing it covertly but in detail, pause opposite Lanyard's car under pretext of lighting cigarettes, identify him to their satisfaction, and hastily take themselves off.

Not until they were quite disappeared did the driver of the cab ahead dare warn him.

Lounging back, this last looked the adventurer over inquisitively.

"Is it, then," he enquired civilly, when Lanyard at length looked round, "that you are in the bad books of the good General Popinot, my friend?"