Several of the actors who were waiting for their turn mingled with the gentlemen, talking to their acquaintance. The strange light thrown on the centre of the stage in which two or three figures were standing, the multitude of dark forms in the surrounding shadow, the dim recesses of the theatre itself full of figures, the exquisite music, now soft and plaintive, anon gay and dance-like, then solemn and melancholy, formed a singular and attractive whole. Lauretta had declined to come that night, but Inglesant thought it was not improbable that the Cavaliere would be there, and he was curious to see whether he could detect him in company with the mysterious stranger. From the moment that he had heard the distant voice inquiring his name, the familiar idea had again occurred to his mind that this could be none other than the murderer of his brother, of whom he was in search; but this thought had occurred so often, and in connection with so many persons, that had it not been for the fixed and peculiar glance with which the stranger had regarded him, he would have thought little of it. He was, however, unable to distinguish either of the persons of whom he was in search from the crowd that filled the theatre; and his attention was so much diverted by the constantly changing scene before him that he soon ceased to attempt to do so. At that moment the opening movement of the overture was again repeated by the band, and was made the theme of an elaborate variation, in which the melancholy idea of the music was rendered in every variety of shade by the plaintive violins. Every phase of sorrow, every form and semblance of grief that Inglesant had ever known, seemed to float through his mind, in sympathy with the sounds which, inarticulate to the ear, possessed a power stronger than that of language to the mental sense. The anticipation of coming evil naturally connected itself with the person of Lauretta, and he seemed to see her lying dead before him upon the lighted stage, or standing in an attitude of grief, looking at him with wistful eyes. This last image was so strongly presented to his imagination that it partook almost of the character of an apparition; and before it the crowded theatre, the gaily dressed forms upon the stage, the fantastic actors, seemed to fade, and alone on the deserted boards the figure of Lauretta, as he had last seen it, slight and girl-like, yet of noble bearing, stood gazing at him with wild and apprehensive eyes. Curiously too, as his fancy dwelt upon this figure, it saw in her hand a sealed letter fastened with a peculiarly twisted cord.