‘I don’t know,’ said Rocco. ‘I don’t mind informing you that I objected to that part of the business. I wasn’t made aware of it till after it was done, and then I tell you it got my dander up considerable.’

‘You mean to say you don’t know why Dimmock was done to death?’

‘I mean to say I couldn’t see the sense of it. Of course he—er—died, because he sort of cried off the scheme, having previously taken a share of it. I don’t mind saying that much, because you probably guessed it for yourself. But I solemnly state that I have a conscientious objection to murder.’

‘Then it was murder?’

‘It was a kind of murder,’ Rocco admitted. ‘Who did it?’

‘Unfair question,’ said Rocco.

‘Who else is in this precious scheme besides Jules and yourself?’

‘Don’t know, on my honour.’

‘Well, then, tell me this. What have you been doing to Dimmock’s body?’

‘How long were you in that bathroom?’ Rocco parried with sublime impudence.