The prisoner did not stop singing until a keeper entered his cell carrying his breakfast. The day now beginning differed in no respect from the one that had preceded it, neither did the night. The same might be said of the next day, and of those which followed. To sing, to eat, to sleep, to attend to his hands and nails--such was the life led by this so-called buffoon. His manner, which never varied, was that of a naturally cheerful man terribly bored. Such was the perfection of his acting that, after six days and nights of constant surveillance, Lecoq had detected nothing decisive, nor even surprising. And yet he did not despair. He had noticed that every morning, while the employees of the prison were busy distributing the prisoner’s food, May invariably began to sing the same ditty. “Evidently this song is a signal,” thought Lecoq. “What can be going on there by the window I can’t see? I must know to-morrow.” Accordingly on the following morning he arranged that May should be taken on his walk at half-past ten o’clock, and he then insisted that the governor should accompany him to the prisoner’s cell. That worthy functionary was not very well pleased with the change in the usual order of things. “What do you wish to show me?” he asked. “What is there so very curious to see?” “Perhaps nothing,” replied Lecoq, “but perhaps something of great importance.” Eleven o’clock sounding soon after, he began singing the prisoner’s song, and he had scarcely finished the second line, when a bit of bread, no larger than a bullet, adroitly thrown through the window, dropped at his feet. A thunderbolt falling in May’s cell would not have terrified the governor as much as did this inoffensive projectile. He stood in silent dismay; his mouth wide open, his eyes starting from their sockets, as if he distrusted the evidence of his own senses. What a disgrace! An instant before he would have staked his life upon the inviolability of the secret cells; and now he beheld his prison dishonored. “A communication! a communication!” he repeated, with a horrified air. Quick as lightning, Lecoq picked up the missile. “Ah,” murmured he, “I guessed that this man was in communication with his friends.” The young detective’s evident delight changed the governor’s stupor into fury. “Ah! my prisoners are writing!” he exclaimed, wild with passion. “My warders are acting as postmen! By my faith, this matter shall be looked into.” So saying, he was about to rush to the door when Lecoq stopped him. “What are you going to do, sir?” he asked. “I am going to call all the employees of this prison together, and inform them that there is a traitor among them, and that I must know who he is, as I wish to make an example of him. And if, in twenty-four hours from now, the culprit has not been discovered, every man connected with this prison shall be removed.”