In the first fortnight of April Jean Valjean went on a journey; this, as we know, occurred from time to time at very lengthened intervals, and he remained away one or two days at the most. Where did he go? No one knew, not even Cosette; once only she had accompanied him in a hackney coach, upon the occasion of one of these absences, to the corner of a little lane which was called, "Impasse de la Planchette." He got out there, and the coach carried Cosette back to the Rue de Babylone. It was generally when money ran short in the house that Jean Valjean took these trips. Jean Valjean, then, was absent; and he had said, "I shall be back in three days." At night Cosette was alone in the drawing-room, and in order to while away the time, she opened her piano and began singing to her own accompaniment the song of Euryanthe, "Hunters wandering in the wood," which is probably the finest thing we possess in the shape of music. When she had finished she remained passive. Suddenly she fancied she heard some one walking in the garden. It could not be her father, for he was away; and it could not be Toussaint, as she was in bed, for it was ten o'clock at night. Cosette was near the drawing-room shutters, which were closed, and put her ear to them; and it seemed to her that it was the footfall of a man who was walking very gently. She hurried up to her room on the first floor, opened a Venetian frame in her shutter, and looked out into the garden. The moon was shining bright as day, and there was nobody in it. She opened her window; the garden was perfectly calm, and all that could be seen of the street was as deserted as usual. Cosette thought that she was mistaken, and she had supposed that she heard the noise. It was an hallucination produced by Weber's gloomy and wonderful chorus, which opens before the mind bewildering depths; which trembles before the eye like a dizzy forest in which we hear the cracking of the dead branches under the restless feet of the hunters, of whom we catch a glimpse in the obscurity. She thought no more of it. Moreover, Cosette was not naturally very timid: she had in her veins some of the blood of the gypsy, and the adventurer who goes about barefooted. As we may remember, she was rather a lark than a dove, and she had a stern and brave temper.