So Ruth could not be with her father. Here was a certainty that terrified him. Where was she then? And where was Michael?

He informed the house agent of the disappearance of the two, and the police were notified.

Christian knew the names of some of the families where she had given lessons. He visited these people, but no one could give him a hint. He went to the institutions that she had attended and to friends with whom she had associated. Everywhere there was the same surprise and helplessness. He was sent on wild errands and to other people. Some one would think he or she had last seen Ruth at such a place. The track was always lost. He would follow chance traces from morning until night, but they always faded from sight. In his anxiety and his anxious inquiries he finally found himself going in a futile circle.

He had entrusted Isolde Schirmacher and the widow Spindler with the care of Karen.

At the end of the fifth day he came home wearily. Botho Thüngen and the student Lamprecht had helped him in his search. It had all been in vain. If a faint hope arose, it was extinguished the next moment.

And where was Michael?

Christian climbed the stairs. The gas jet in the hall hissed. Near the balustrade cowered the white kitten and mewed. Christian bent over and gathered it up in his hands. It began to purr with infinite content, and snuggled against his coat. He stroked the silken fur, and a sense of the animal’s well-being passed into his nerves.

By agreement with the agent he had taken the key of the Hofmann flat into his keeping. He was to deliver it up next morning to a police detective who would come to investigate.

He unlocked the door and entered the dark room. The air was stuffy. Every breath of Ruth’s presence had faded. Ruth, little Ruth! As his emotion gathered in him, the darkness ceased to be unnatural and disturbing.

He sat down beside the table. The dim light that came in from the hall fell on the books and papers of his little friend. He got up and closed the door. Only now was he able to summon up the image of Ruth as vividly as he had been able to do during the first night after her disappearance. Not only did she emerge from the darkness as she had done then; she even spoke to him.