'Well,' said the inspector. 'It's an idea. I'll look into it all right, but don't you be disappointed if nothing comes of it.' He endeavoured to make his tone kindly and patronising.

Poirot watched him go off. Then he turned to me with twinkling eyes.

'Another time,' he observed, 'I must be more careful of his amour propre. And now that we are left to our own devices, what do you think, my good friend, of a little reunion of the family?' The 'little reunion,' as Poirot called it, took place about half an hour later. We sat round the table in the diningroom at Fernly. Poirot at the head of the table, like the chairman of some ghastly board meeting. The servants were not present, so we were six in all. Mrs Ackroyd, Flora, Major Blunt, young Raymond, Poirot, and myself.

When everyone was assembled, Poirot rose and bowed.

'Messieurs, mesdames, I have called you together for a certain purpose.' He paused. 'To begin with, I want to make a very special plea to mademoiselle.' 'To me?' said Flora.

'Mademoiselle, you are engaged to Captain Ralph Paton. If anyone is in his confidence, you are. I beg you, most earnestly, if you know of his whereabouts, to persuade him to come forward. One little minute' - as Flora raised her head to speak - 'say nothing till you have well reflected.

Mademoiselle, his position grows daily more dangerous. If he had come forward at once, no matter how damning the facts, he might have had a chance of explaining them away.

But this silence - this flight - what can it mean? Surely only one thing, knowledge of guilt. Mademoiselle, if you really believe in his innocence, persuade him to come forward before it is too late.' Flora's face had gone very white.

'Too late!' she repeated, very low.

Poirot leant forward, looking at her.

'See now, mademoiselle,' he said very gently, 'it is Papa Poirot who asks you this. The old Papa Poirot who has much knowledge and much experience. I would not seek to entrap you, mademoiselle. Will you not trust me - and tell me where Ralph Paton is hiding?' The girl rose and stood facing him.

'M. Poirot,' she said in a clear voice, 'I swear to you swear solemnly - that I have no idea where Ralph is, and that I have neither seen him nor heard from him either on the day of- of the murder, or since.' She sat down again. Poirot gazed at her in silence for a minute or two, then he brought his hand down on the table with a sharp rap.

'Bien! That is that,' he said. His face hardened. 'Now I appeal to these others who sit round this table, Mrs Ackroyd, Major Blunt, Dr Sheppard, Mr Raymond. You are all friends and intimates of the missing man. If you know where Ralph Paton is hiding, speak out.' There was a long silence. Poirot looked to each in turn.

'I beg of you,' he said in a low voice, 'speak out.' But still there was silence, broken at last by Mrs Ackroyd.

'I must say,' she observed in a plaintive voice, 'that Ralph's absence is most peculiar - most peculiar indeed. Not to come forward at such a time. It looks, you know, as though there were something behind it. I can't help thinking. Flora dear, that it was a very fortunate thing your engagement was never formally announced.' 'Mother!' cried Flora angrily.

'Providence,' declared Mrs Ackroyd. 'I have a devout belief in Providence - a divinity that shapes our ends, as Shakespeare's beautiful line runs.' 'Surely you don't make the Almighty directly responsible for thick ankles, Mrs Ackroyd, do you?' asked Geoffrey Raymond, his irresponsible laugh ringing out.

His idea was, I think, to loosen the tension, but Mrs Ackroyd threw him a glance of reproach and took out her handkerchief.

'Flora has been saved a terrible amount of notoriety and unpleasantness. Not for a moment that I think dear Ralph had anything to do with poor Roger's death. I don't think so. But then I have a trusting heart - I always have had, ever since a child. I am loath to believe the worst of anyone. But, of course, one must remember that Ralph was in several air raids as a young boy. The results are apparent long after, sometimes, they say. People are not responsible for their actions in the least.

They lose control, you know, without being able to help it.' 'Mother,' cried Flora, 'you don't think Ralph did it?' 'Come, Mrs Ackroyd,' said Blunt.

'I don't know what to think,' said Mrs Ackroyd tearfully.

'It's all very upsetting. What would happen to the estate, I wonder, if Ralph were found guilty?' Raymond pushed his chair away from the table violently.

Major Blunt remained very quiet, looking thoughtfully at her.

'Like shell-shock, you know,' said Mrs Ackroyd obstinately, 'and I dare say Roger kept him very short of money - with the best intentions, of course. I can see you are all against me, but I do think it is very odd that Ralph has not come forward, and I must say I am thankful Flora's engagement was never announced formally.' 'It will be tomorrow,' said Flora in a clear voice.

'Flora!' cried her mother, aghast.

Flora had turned to the secretary.

'Will you send an announcement to the Morning Post. And The Times, please, Mr Raymond.' 'If you are sure that it is wise. Miss Ackroyd,' he replied gravely.

She turned impulsively to Blunt.

'You understand,' she said. 'What else can I do? As things are, I must stand by Ralph. Don't you see that I must?' She looked very searchingly at him, and after a long pause he nodded abruptly.

Mrs Ackroyd burst out into shrill protests. Flora remained unmoved. Then Raymond spoke.

'I appreciate your motives. Miss Ackroyd. But don't you think you're being rather precipitate? Wait a day or two.' 'Tomorrow,' said Flora in a clear voice. 'It's no good, Mother, going on like this. Whatever else I am, I'm not disloyal to my friends.' 'M. Poirot,' Mrs Ackroyd appealed tearfully. 'Can't you say anything at all?' 'Nothing to be said,' interpolated Blunt. 'She's doing the right thing. I'll stand by her through thick and thin.' Flora held out her hand to him.

'Thank you. Major Blunt,' she said.

'Mademoiselle,' said Poirot, 'will you let an old man congratulate you on your courage and your loyalty? And will you not misunderstand me if I ask you - ask you most solemnly - to postpone the announcement you speak of for at least two days more?' Flora hesitated.

'I ask it in Ralph Paton's interests as much as in yours, mademoiselle. You frown. You do not see how that can be.

But I assure you that it is so. Pas de blagues. You put the case into my hands - you must not hamper me now.' Flora paused a few minutes before replying.

'I do not like it,' she said at last, 'but I will do what you say.' She sat down again at the table.

'And now, messieurs et mesdames,' said Poirot rapidly 'I will continue with what I was about to say. Understand this I mean to arrive at the truth. The truth, however ugly in itself, is always curious and beautiful to the seeker after it. I am much aged, my powers may not be what they were.' Here he clearly expected a contradiction. 'In all probability this is the last case I shall ever investigate. But Hercule Poirot does not end with a failure. Messieurs et mesdames, I tell you, I mean to know. And I shall know - in spite of you all.' He brought out the last words provocatively, hurling them in our face as it were. I think we all flinched back a little, excepting Geoffrey Raymond, who remained goodhumoured and imperturbable as usual.

'How do you mean - in spite of us all?' he asked, with slightly raised eyebrows.

'But - just that, monsieur. Every one of you in this room is concealing something from me.' He raised his hand as a faint murmur of protest arose. 'Yes, yes, I know what I am saying. It may be something unimportant - trivial - which is supposed to have no bearing on the case, but there it is.

Each one of you has something to hide. Come now, am I right?' His glance, challenging and accusing, swept round the table. And every pair of eyes dropped before his. Yes, mine as well.