The barrier was down: once more the Lone Wolf was on the prowl.

But for the present he controlled himself and acted perfectly his temporary rôle of taxi-bandit, fellow to those thousands who infest Paris. Half a dozen times in the course of the next three hours people hailed him from sidewalks and restaurants; he took them up, carried them to their several destinations, received payment, and acknowledged their gratuities with perfunctory thanks—thoroughly in character—but all with little conscious thought.

He saw but one thing, the face of Lucy Shannon, white, tense, glimmering wanly in shadow—the countenance with which she had dismissed him.

He had but one thought, the wish to read the riddle of her bondage. To accomplish this he was prepared to go to any extreme; if Bannon and his crew came between him and his purpose, so much the worse for them—and, incidentally, so much the better for society. What might befall himself was of no moment.

He entertained but one design, to become again what he had been, the supreme adventurer, the prince of plunderers, to lose himself once more in the delirium of adventurous days and peril-haunted nights, to reincarnate the Lone Wolf and in his guise loot the world anew, to court forgetfulness even at the prison's gates….

It was after ten when, cruising purposelessly, without a fare, he swung through the rue Auber into the place de l'Opéra and, approaching the Café de la Paix, was hailed by a door-boy of that restaurant.

Drawing in to the curb with the careless address that had distinguished his every action of that evening, he waited, with a throbbing motor, and with mind detached and gaze remote from the streams of foot and wheeled traffic that brawled past on either hand.

After a moment two men issued from the revolving door of the café, and approached the cab. Lanyard paid them no attention. His thoughts were now engaged with a certain hôtel particulier in the neighbourhood of La Muette and, in his preoccupation, he would need only the name of a destination and the sound of the cab-door slammed, to send him off like a shot.

Then he heard one of the men cough heavily, and in a twinkling stiffened to rigidity in his seat. If he had heard that cough but once before, that once had been too often. Without a glance aside, hardening his features to perfect immobility, he knew that the cough was shaking the slighter of those two figures.

And of a sudden he was acutely conscious of the clearness of the frosty atmosphere, of the merciless glare of electricity beating upon him from every side from the numberless street lamps and café lights. And poignantly he regretted neglecting to mask himself with his goggles.