'Were they fastened on the night of the dinner party?'

'I could not be sure; very likely Johnson would know. You are hinting at the possibility of a thief coming in through a reception-room window while we were somewhat noisy over our wine. I think such a solution highly improbable. My rooms are on the third floor, and a thief would scarcely venture to make an entrance when he could not but know there was a company being entertained. Besides this, the coat was there less than an hour, and it appears to me that whoever stole those notes knew where they were.'

'That seems reasonable,' I had to admit. 'Have you spoken to any one of your loss?';

'To no one but Dacre, who recommended me to see you. Oh, yes, and to Johnson, of course.'

I could not help noting that this was the fourth or fifth time Dacre's name had come up during our conversation.

'What of Dacre?' I asked.

'Oh, well, you see, he occupies chambers in the same building on the ground floor. He is a very good fellow, and we are by way of being firm friends. Then it was he who had called attention to the money, so I thought he should know the sequel.'

'How did he take your news?'

'Now that you call attention to the fact, he seemed slightly troubled. I should like to say, however, that you must not be misled by that. Lionel Dacre could no more steal than he could lie.'

'Did he show any surprise when you mentioned the theft?'