She pushed by and went towards the prisoner. He did not move. His face had the pallor of death. Round his neck was a red-silk string, twisted very thin and with a buckle at either end. CHAPTER II RIGHT HAND AND LEFT LEG "One rogue less in the world, Little Mother Coralie!" cried Patrice Belval, after he had led the girl back to the drawing-room and made a rapid investigation with Ya-Bon. "Remember his name--I found it engraved on his watch--Mustapha Rovalaïof, the name of a rogue!" He spoke gaily, with no emotion in his voice, and continued, as he walked up and down the room: "You and I, Little Mother Coralie, who have witnessed so many tragedies and seen so many good fellows die, need not waste tears over the death of Mustapha Rovalaïof or his murder by his accomplices. Not even a funeral oration, eh? Ya-Bon has taken him under his arm, waited until the square was clear and carried him to the Rue Brignoles, with orders to fling the gentleman over the railings into the garden of the Musée Galliéra. The railings are high. But Ya-Bon's right hand knows no obstacles. And so, Little Mother Coralie, the matter is buried. You won't be talked about; and, this time, I claim a word of thanks." He stopped to laugh: "A word of thanks, but no compliments. By Jove, I don't make much of a warder! It was clever the way those beggars snatched my prisoner. Why didn't I foresee that your other assailant, the man in the gray-felt hat, would go and tell the third, who was waiting in his motor, and that they would both come back together to rescue their companion? And they came back. And, while you and I were chatting, they must have forced the servants' entrance, passed through the kitchen, come to the little door between the pantry and the hall and pushed it open. There, close by them, lay their man, still unconscious and firmly bound, on his sofa. What were they to do? It was impossible to get him out of the hall without alarming Ya-Bon. And yet, if they didn't release him, he would speak, give away his accomplices and ruin a carefully prepared plan. So one of the two must have leant forward stealthily, put out his arm, thrown his string round that throat which Ya-Bon had already handled pretty roughly, gathered the buckles at the two ends and pulled, pulled, quietly, until death came. Not a sound. Not a sigh. The whole operation performed in silence. We come, we kill and we go away. Good-night. The trick is done and our friend won't talk." Captain Belval's merriment increased: "Our friend won't talk," he repeated, "and the police, when they find his body to-morrow morning inside a railed garden, won't understand a word of the business. Nor we either, Little Mother Coralie; and we shall never know why those men tried to kidnap you. It's only too true! I may not be up to much as a warder, but I'm beneath contempt as a detective!"