Apprising the police of his intention, he effected an entrance through a rear window before dark, walked through the deserted rooms, bare of furniture, dusty and desolate, and seating himself at last in the parlor on an old sofa which he had dragged in from another room watched the deepening of the gloom as night came on. Before it was altogether dark the curious crowd had collected in the street, silent, as a rule, and expectant, with here and there a scoffer uttering his incredulity and courage with scornful remarks or ribald cries. None knew of the anxious watcher inside. He feared to make a light; the uncurtained windows would have betrayed his presence, subjecting him to insult, possibly to injury. Moreover, he was too conscientious to do anything to enfeeble his impressions and unwilling to alter any of the customary conditions under which the manifestations were said to occur.