“Everything that would throw light on the dead man’s life could be of use,” said Dr. von Riedau. “Please tell us what it is you know.”

Fritz Bormann began: “Winkler came to the office as usual on Monday morning and worked steadily at his desk. But I happened to notice that he spoiled several letters and had to rewrite them, which showed me that his thoughts were not on his work, a frequent occurrence with him. However, everything went along as usual until 11 o’clock. Then Winkler became very uneasy. He looked constantly toward the door, compared his watch with the office clock, and sprang up impatiently as the special letter carrier, who usually comes about 11 with money orders, finally appeared.”

“Then he was expecting money you think?”

“It must have been so. For as the letter carrier passed him, he called out: ‘Haven’t you anything for me?’ and as the man shook his head Winkler seemed greatly disappointed and depressed. Before he left to go to lunch, he wrote a hasty letter, which he put in his pocket.

“He came in half an hour later than the rest of us. He had often been reprimanded for his lack of punctuality, but it seemed to do no good. He was almost always late. Monday was no exception, although he was later than usual that day.”

“And what sort of a mood was he in when he came back?”

“He was irritable and depressed. He seemed to be awaiting a message which did not come. His excitement hindered him from working, he scarcely did anything the entire afternoon. Finally at five o’clock a messenger boy came with a letter for him. I saw that Winkler turned pale as he took the note in his hand. It seemed to be only a few words written hastily on a card, thrust into an envelope. Winkler’s teeth were set as he opened the letter. The messenger had already gone away.”

“Did you notice his number?” asked Dr. von Riedau.

“No, I scarcely noticed the man at all. I was looking at Winkler, whose behaviour was so peculiar. When he read the card his face brightened. He read it through once more, then he tore both card and envelope into little bits and threw the pieces out of the open window.

“Then he evidently did not want anybody to see the contents of this note,” said a voice from the corner of the room.