About the middle of June a queer nocturnal incident occurred. In the early evening there had been some noise and thumping in the laboratory upstairs, and Mr. Ward was on the point of investigating when it had suddenly quieted down. That midnight, after the family had retired, the butler was nightlocking the front door when according to his statement Charles appeared somewhat blunderingly and uncertainly at the foot of the stairs with a large suitcase and made signs that he wished egress. The youth spoke no word, but the worthy Yorkshireman caught one sight of his fevered eyes and trembled causelessly. He opened the door and young Ward went out, but in the morning the butler gave in his notice to Mrs. Ward. There was, he said, something unholy in the glance had fixed on him. It was no way for a young gentleman to look at an honest person, and he could not possibly stay another night. Mrs. Ward allowed the man to depart, but she did not value his statement highly. To fancy Charles in a savage state that night was quite ridiculous, for as long as she had remained awake she had heard faint sounds from the laboratory above; sounds as if of sobbing and pacing, and of a sighing which told only of despair's profoundest depths. Mrs. Ward had grown used to listening for sounds in the night, for the mystery of her son was fast driving all else from her mind.