Race nodded.
'That's a point. Who do you think wrote them?'
'I don't know. I don't care. The point is that I believe what they say is true. My wife was murdered.'
Race laid down his pipe. He sat up a little straighter in his chair.
'Now just why do you think that? Had you any suspicion at the time. Had the police?'
'I was dazed when it happened – completely bowled over. I just accepted the verdict at the inquest. My wife had had 'flu, was run down. No suspicion of anything but suicide arose. The stuff was in her handbag, you see.'
'What was the stuff?'
'Cyanide.'
'I remember. She took it in champagne.'
'Yes. It seemed, at the time, all quite straightforward.'
'Had she ever threatened to commit suicide?'
'No, never. Rosemary,' said George Barton, 'loved life.'
Race nodded. He had only met George's wife once. He had thought her a singularly lovely nit-wit – but certainly not a melancholic type.
'What about the medical evidence as to state of mind, et cetera?'
'Rosemary's own doctor – an elderly man who has attended the Marle family since they were children – was away on a sea voyage. His partner, a young man, attended Rosemary when she had 'flu. All he said, I remember, was that the type of 'flu about was inclined to leave serious depression.'
George paused and went on.
'It wasn't until after I got these letters that I then talked with Rosemary's own doctor. I said nothing of the letters, of course – just discussed what had happened. He told me then that he was very surprised at what had happened. He would never have believed it, he said, Rosemary was not at all a suicidal type. It showed, he said, how even a patient one knew very well might act in a thoroughly uncharacteristic manner.'
Again George paused and then went on: 'It was after talking to him I realised how absolutely unconvincing to me Rosemary's suicide was. After all, I knew her very well. She was a person who was capable of violent fits of unhappiness. She could get very worked up over things, and she would on occasions take very rash and unconsidered action, but I have never known her in the frame of mind that 'wanted to get out of it all.''
Race murmured in a slightly embarrassed manner:
'Could she have had a motive for suicide apart from mere depression? Was she, I mean, definitely unhappy about anything?'
'I – no – she was perhaps rather nervy.'
Avoiding looking at his friend, Race said: 'Was she at all a melodramatic person? I only saw her once, you know. But there is a type that – well – might get a kick out of attempted suicide – and usually if they have quarrelled with someone. The rather childish motive of – 'I'll make them sorry!''
'Rosemary and I hadn't quarrelled.'
'No. And I must say that the fact of cyanide having been used rather rules that possibility out. It's not the kind of thing that you can monkey about with safely – and everybody knows it.'
'That's another point. If by any chance Rosemary had contemplated doing away with herself surely she'd never do it that way? Painful and – and ugly. An overdose of some sleeping stuff would be far more likely.'
'I agree. Was there any evidence as to her purchasing or getting hold of the cyanide?'
'No. But she had been staying with friends in the country and they had taken a wasps' nest one day. It was suggested that she might have taken a handful of potassium cyanide crystals then.'
'Yes – it's not a difficult thing to get hold of. Most gardeners keep a stock of it.'
He paused and then said: 'Let me summarise the position. There was no positive evidence as to a disposition to suicide, or to any preparation for it. The whole thing was negative. But there can also have been no positive evidence pointing to murder, or the police would have got hold of it. They're quite wide awake, you know.'
'The mere idea of murder would have seemed fantastic.'
'But it didn't seem fantastic to you six months later?'
George said slowly: 'I think I must have been unsatisfied all along. And I think I must have been subconsciously preparing myself so that when I saw the thing written down in black and white I accepted it without doubt.'
'Yes.' Race nodded. 'Well, then, let's have it. Who do you suspect?'
George leaned forward – his face twitching.
'That's what is so terrible. If Rosemary was killed, one of those people round the table, one of our friends, must have done it. No one else came near the table.'
'Waiters? Who poured out the wine?'
'Charles, the head waiter at the Luxembourg . You know Charles?'
Race assented. Everybody knew Charles. It seemed quite impossible to imagine that Charles could have deliberately poisoned a client.
'And the waiter who looked after us was Giuseppe. We know Giuseppe well. I've known him for years. He always looks after me there. He's a delightful cheery little fellow.'
'So we come to the dinner party. Who was there?'
'Stephen Farraday, the M.P. His wife, Lady Alexandra Farraday. My secretary, Ruth Lessing. A fellow called Anthony Browne, Rosemary's sister Iris, and myself. Seven in all. We should have been eight if you had come. When you dropped out we couldn't think of anybody suitable to ask at the last minute.'
'I see. Well, Barton, who do you think did it?'
George cried out: 'I don't know – I tell you I don't know. If I had any idea –'
'All right – all right. I just thought you might have a definite suspicion. Well, it oughtn't to be difficult. How did you sit – starting with yourself?'
'I had Sandra Farraday on my right, of course. Next to her, Anthony Browne. Then Rosemary. Then Stephen Farraday, then Iris, then Ruth Lessing who sat on my left.'
'I see. And your wife had drunk champagne earlier in the evening?'
'Yes. The glasses had been filled up several times. It – it happened while the cabaret show was on. There was a lot of noise – it was one of those negro shows and we were all watching it. She slumped forward on the table just before the lights went up. She may have cried out – or gasped – but nobody heard anything. The doctor said that death must have been practically instantaneous. Thank God for that.'
'Yes, indeed. Well, Barton – on the face of it, it seems fairly obvious.'
'You mean?'
'Stephen Farraday of course. He was on her right hand. Her champagne glass would be close to his left hand. Easiest thing in the world to put the stuff in as soon as the lights were lowered and general attention went to the raised stage. I can't see that anybody else had anything like as good an opportunity. I know those Luxembourg tables. There's plenty of room round them – I doubt very much if anybody could have leaned across the table, for instance, without being noticed even if the lights were down. The same thing applies to the fellow on Rosemary's left. He would have had to, lean across her to put anything in her glass. There is one other possibility, but we'll take the obvious person first. Any reason why Stephen Farraday, M.P., should want to do away with your wife?'
George said in a stifled voice: 'They – they had been rather close friends. If – if Rosemary had turned him down, for instance, he might have wanted revenge.'
'Sounds highly melodramatic. That is the only motive you can suggest?'
'Yes,' said George. His face was very red. Race gave him the most fleeting of glances.
Then he went on: 'We'll examine possibility No. 2. One of the women.'
'Why the women?'
'My dear George, has it escaped your notice that in a party of seven, four women and three men, there will probably be one or two periods during the evening when three couples are dancing and one woman is sitting alone at the table? You did all dance?'
'Oh, yes.'
'Good. Now before the cabaret, can you remember who was sitting alone at any moment?'