Kitabı oku: «Hercule Poirot: The Complete Short Stories», sayfa 5

‘Never mind the eggs,’ said Japp impatiently. ‘Let ’em lay ’em square if they like. Tell us where our customer went to when he left The Cedars – that is, if you know!’

‘Eh bien, he went to his hiding place. Ah, this Monsieur Davenheim, there may be some malformation in his grey cells, but they are of the first quality!’

‘Do you know where he is hiding?’

‘Certainly! It is most ingenious.’

‘For the Lord’s sake, tell us, then!’

Poirot gently collected every fragment of shell from his plate, placed them in the egg-cup, and reversed the empty egg-shell on top of them. This little operation concluded, he smiled on the neat effect, and then beamed affectionately on us both.

‘Come, my friends, you are men of intelligence. Ask yourself the question I asked myself. “If I were this man, where should I hide?” Hastings, what do you say?’

‘Well,’ I said, ‘I’m rather inclined to think I’d not do a bolt at all. I’d stay in London – in the heart of things, travel by tubes and buses; ten to one I’d never be recognized. There’s safety in a crowd.’

Poirot turned inquiringly to Japp.

‘I don’t agree. Get clear away at once – that’s the only chance. I would have had plenty of time to prepare things beforehand. I’d have a yacht waiting, with steam up, and I’d be off to one of the most out-of-the-way corners of the world before the hue and cry began!’

We both looked at Poirot. ‘What do you say, monsieur?’

For a moment he remained silent. Then a very curious smile flitted across his face.

‘My friends, if I were hiding from the police, do you know where I should hide? In a prison!’

‘What?’

‘You are seeking Monsieur Davenheim in order to put him in prison, so you never dream of looking to see if he may not be already there!’

‘What do you mean?’

‘You tell me Madame Davenheim is not a very intelligent woman. Nevertheless I think if you took her up to Bow Street and confronted her with the man Billy Kellett she would recognize him! In spite of the fact that he has shaved his beard and moustache and those bushy eyebrows, and has cropped his hair close. A woman nearly always knows her husband, though the rest of the world may be deceived.’

‘Billy Kellett? But he’s known to the police!’

‘Did I not tell you Davenheim was a clever man? He prepared his alibi long beforehand. He was not in Buenos Aires last autumn – he was creating the character of Billy Kellett, “doing three months”, so that the police should have no suspicions when the time came. He was playing, remember, for a large fortune, as well as liberty. It was worth while doing the thing thoroughly. Only –’

‘Yes?’

‘Eh bien, afterwards he had to wear a false beard and wig, had to make up as himself again, and to sleep with a false beard is not easy – it invites detection! He cannot risk continuing to share the chamber of madame his wife. You found out for me that for the last six months, or ever since his supposed return from Buenos Aires, he and Mrs Davenheim occupied separate rooms. Then I was sure! Everything fitted in. The gardener who fancied he saw his master going round to the side of the house was quite right. He went to the boathouse, donned his “tramp” clothes, which you may be sure had been safely hidden from the eyes of his valet, dropped the others in the lake, and proceeded to carry out his plan by pawning the ring in an obvious manner, and then assaulting a policeman, getting himself safely into the haven of Bow Street, where nobody would ever dream of looking for him!’

‘It’s impossible,’ murmured Japp.

‘Ask Madame,’ said my friend, smiling.

The next day a registered letter lay beside Poirot’s plate. He opened it and a five-pound note fluttered out. My friend’s brow puckered.

‘Ah, sacré! But what shall I do with it? I have much remorse! Ce pauvre Japp? Ah, an idea! We will have a little dinner, we three! That consoles me. It was really too easy. I am ashamed. I, who would not rob a child – mille tonnerres! Mon ami, what have you, that you laugh so heartily?’

5 The Plymouth Express

‘The Plymouth Express’ was first published as ‘The Mystery of the Plymouth Express’ in The Sketch, 4 April 1923.

Alec Simpson, RN, stepped from the platform at Newton Abbot into a first-class compartment of the Plymouth Express. A porter followed him with a heavy suitcase. He was about to swing it up to the rack, but the young sailor stopped him.

‘No – leave it on the seat. I’ll put it up later. Here you are.’

‘Thank you, sir.’ The porter, generously tipped, withdrew.

Doors banged; a stentorian voice shouted: ‘Plymouth only. Change for Torquay. Plymouth next stop.’ Then a whistle blew, and the train drew slowly out of the station.

Lieutenant Simpson had the carriage to himself. The December air was chilly, and he pulled up the window. Then he sniffed vaguely, and frowned. What a smell there was! Reminded him of that time in hospital, and the operation on his leg. Yes, chloroform; that was it!

He let the window down again, changing his seat to one with its back to the engine. He pulled a pipe out of his pocket and lit it. For a little time he sat inactive, looking out into the night and smoking.

At last he roused himself, and opening the suitcase, took out some papers and magazines, then closed the suitcase again and endeavoured to shove it under the opposite seat – without success. Some obstacle resisted it. He shoved harder with rising impatience, but it still stuck out half-way into the carriage.

‘Why the devil won’t it go in?’ he muttered, and hauling it out completely, he stooped down and peered under the seat …

A moment later a cry rang out into the night, and the great train came to an unwilling halt in obedience to the imperative jerking of the communication cord.

‘Mon ami,’ said Poirot, ‘you have, I know, been deeply interested in this mystery of the Plymouth Express. Read this.’

I picked up the note he flicked across the table to me. It was brief and to the point.

Dear Sir,

I shall be obliged if you will call upon me at your earliest convenience.

Yours faithfully,

EBENEZER HALLIDAY

The connection was not clear to my mind, and I looked inquiringly at Poirot.

For answer he took up the newspaper and read aloud: ‘“A sensational discovery was made last night. A young naval officer returning to Plymouth found under the seat of his compartment the body of a woman, stabbed through the heart. The officer at once pulled the communication cord, and the train was brought to a standstill. The woman, who was about thirty years of age, and richly dressed, has not yet been identified.”

‘And later we have this: “The woman found dead in the Plymouth Express has been identified as the Honourable Mrs Rupert Carrington.” You see now, my friend? Or if you do not I will add this – Mrs Rupert Carrington was, before her marriage, Flossie Halliday, daughter of old man Halliday, the steel king of America.’

‘And he has sent for you? Splendid!’

‘I did him a little service in the past – an affair of bearer bonds. And once, when I was in Paris for a royal visit, I had Mademoiselle Flossie pointed out to me. La jolie petite pensionnaire! She had the joli dot too! It caused trouble. She nearly made a bad affair.’

‘How was that?’

‘A certain Count de la Rochefour. Un bien mauvais sujet! A bad hat, as you would say. An adventurer pure and simple, who knew how to appeal to a romantic young girl. Luckily her father got wind of it in time. He took her back to America in haste. I heard of her marriage some years later, but I know nothing of her husband.’

‘H’m,’ I said. ‘The Honourable Rupert Carrington is no beauty, by all accounts. He’d pretty well run through his own money on the turf, and I should imagine old man Halliday’s dollars came along in the nick of time. I should say that for a good-looking, well-mannered, utterly unscrupulous young scoundrel, it would be hard to find his mate!’

‘Ah, the poor little lady! Elle n’est pas bien tombée!’

‘I fancy he made it pretty obvious at once that it was her money, and not she, that had attracted him. I believe they drifted apart almost at once. I have heard rumours lately that there was to be a definite legal separation.’

‘Old man Halliday is no fool. He would tie up her money pretty tight.’

‘I dare say. Anyway, I know as a fact that the Honourable Rupert is said to be extremely hard up.’

‘Aha! I wonder –’

‘You wonder what?’

‘My good friend, do not jump down my throat like that. You are interested, I see. Suppose you accompany me to see Mr Halliday. There is a taxi-stand at the corner.’

A few minutes sufficed to whirl us to the superb house in Park Lane rented by the American magnate. We were shown into the library, and almost immediately we were joined by a large stout man, with piercing eyes and an aggressive chin.

‘M. Poirot?’ said Mr Halliday. ‘I guess I don’t need to tell you what I want you for. You’ve read the papers, and I’m never one to let the grass grow under my feet. I happened to hear you were in London, and I remembered the good work you did over those bombs. Never forget a name. I’ve the pick of Scotland Yard, but I’ll have my own man as well. Money no object. All the dollars were made for my little girl – and now she’s gone, I’ll spend my last cent to catch the damned scoundrel that did it! See? So it’s up to you to deliver the goods.’

Poirot bowed.

‘I accept, monsieur, all the more willingly that I saw your daughter in Paris several times. And now I will ask you to tell me the circumstances of her journey to Plymouth and any other details that seem to you to bear upon the case.’

‘Well, to begin with,’ responded Halliday, ‘she wasn’t going to Plymouth. She was going to join a house-party at Avonmead Court, the Duchess of Swansea’s place. She left London by the twelve-fourteen from Paddington, arriving at Bristol (where she had to change) at two-fifty. The principal Plymouth expresses, of course, run via Westbury, and do not go near Bristol at all. The twelve-fourteen does a non-stop run to Bristol, afterwards stopping at Weston, Taunton, Exeter and Newton Abbot. My daughter travelled alone in her carriage, which was reserved as far as Bristol, her maid being in a third class carriage in the next coach.’

Poirot nodded, and Mr Halliday went on: ‘The party at Avonmead Court was to be a very gay one, with several balls, and in consequence my daughter had with her nearly all her jewels – amounting in value, perhaps, to about a hundred thousand dollars.’

‘Un moment,’ interrupted Poirot. ‘Who had charge of the jewels? Your daughter, or the maid?’

‘My daughter always took charge of them herself, carrying them in a small blue morocco case.’

‘Continue, monsieur.’

‘At Bristol the maid, Jane Mason, collected her mistress’s dressing-bag and wraps, which were with her, and came to the door of Flossie’s compartment. To her intense surprise, my daughter told her that she was not getting out at Bristol, but was going on farther. She directed Mason to get out the luggage and put it in the cloakroom. She could have tea in the refreshment-room, but she was to wait at the station for her mistress, who would return to Bristol by an up-train in the course of the afternoon. The maid, although very much astonished, did as she was told. She put the luggage in the cloakroom and had some tea. But up-train after up-train came in, and her mistress did not appear. After the arrival of the last train, she left the luggage where it was, and went to a hotel near the station for the night. This morning she read of the tragedy, and returned to town by the first available train.’

‘Is there nothing to account for your daughter’s sudden change of plan?’

‘Well there is this: According to Jane Mason, at Bristol, Flossie was no longer alone in her carriage. There was a man in it who stood looking out of the farther window so that she could not see his face.’

‘The train was a corridor one, of course?’

‘Yes.’

‘Which side was the corridor?’

‘On the platform side. My daughter was standing in the corridor as she talked to Mason.’

‘And there is no doubt in your mind – excuse me!’ He got up, and carefully straightened the inkstand which was a little askew. ‘Je vous demande pardon,’ he continued, re-seating himself. ‘It affects my nerves to see anything crooked. Strange, is it not? I was saying, monsieur, that there is no doubt in your mind as to this probably unexpected meeting being the cause of your daughter’s sudden change of plan?’

‘It seems the only reasonable supposition.’

‘You have no idea as to who the gentleman in question might be?’

The millionaire hesitated for a moment, and then replied: ‘No – I do not know at all.’

‘Now – as to the discovery of the body?’

‘It was discovered by a young naval officer who at once gave the alarm. There was a doctor on the train. He examined the body. She had been first chloroformed, and then stabbed. He gave it as his opinion that she had been dead about four hours, so it must have been done not long after leaving Bristol – probably between there and Weston, possibly between Weston and Taunton.’

‘And the jewel-case?’

‘The jewel-case, M. Poirot, was missing.’

‘One thing more, monsieur. Your daughter’s fortune – to whom does it pass at her death?’

‘Flossie made a will soon after her marriage, leaving everything to her husband.’ He hesitated for a minute, and then went on: ‘I may as well tell you, Monsieur Poirot, that I regard my son-in-law as an unprincipled scoundrel, and that, by my advice, my daughter was on the eve of freeing herself from him by legal means – no difficult matter. I settled her money upon her in such a way that he could not touch it during her lifetime, but although they have lived entirely apart for some years, she had frequently acceded to his demands for money, rather than face an open scandal. However, I was determined to put an end to this. At last Flossie agreed, and my lawyers were instructed to take proceedings.’

‘And where is Monsieur Carrington?’

‘In town. I believe he was away in the country yesterday, but he returned last night.’

Poirot considered a little while. Then he said: ‘I think that is all, monsieur.’

‘You would like to see the maid, Jane Mason?’

‘If you please.’

Halliday rang the bell, and gave a short order to the footman.

A few minutes later Jane Mason entered the room, a respectable, hard-featured woman, as emotionless in the face of tragedy as only a good servant can be.

‘You will permit me to put a few questions? Your mistress, she was quite as usual before starting yesterday morning? Not excited or flurried?’

‘Oh no, sir!’

‘But at Bristol she was quite different?’

‘Yes, sir, regular upset – so nervous she didn’t seem to know what she was saying.’

‘What did she say exactly?’

‘Well, sir, as near as I can remember, she said: “Mason, I’ve got to alter my plans. Something has happened – I mean, I’m not getting out here after all. I must go on. Get out the luggage and put it in the cloakroom; then have some tea, and wait for me in the station.”

‘“Wait for you here, ma’am?” I asked.

‘“Yes, yes. Don’t leave the station. I shall return by a later train. I don’t know when. It mayn’t be until quite late.”

‘“Very well, ma’am,” I says. It wasn’t my place to ask questions, but I thought it very strange.’

‘It was unlike your mistress, eh?’

‘Very unlike her, sir.’

‘What do you think?’

‘Well, sir, I thought it was to do with the gentleman in the carriage. She didn’t speak to him, but she turned round once or twice as though to ask him if she was doing right.’

‘But you didn’t see the gentleman’s face?’

‘No, sir; he stood with his back to me all the time.’

‘Can you describe him at all?’

‘He had on a light fawn overcoat, and a travelling-cap. He was tall and slender, like and the back of his head was dark.’

‘You didn’t know him?’

‘Oh no, I don’t think so, sir.’

‘It was not your master, Mr Carrington, by any chance?’

Mason looked rather startled.

‘Oh, I don’t think so, sir!’

‘But you are not sure?’

‘It was about the master’s build, sir – but I never thought of it being him. We so seldom saw him … I couldn’t say it wasn’t him!’

Poirot picked up a pin from the carpet, and frowned at it severely; then he continued: ‘Would it be possible for the man to have entered the train at Bristol before you reached the carriage?’

Mason considered.

‘Yes, sir, I think it would. My compartment was very crowded, and it was some minutes before I could get out – and then there was a very large crowd on the platform, and that delayed me too. But he’d only have had a minute or two to speak to the mistress, that way. I took it for granted that he’d come along the corridor.’

‘That is more probable, certainly.’

He paused, still frowning.

‘You know how the mistress was dressed, sir?’

‘The papers give a few details, but I would like you to confirm them.’

‘She was wearing a white fox fur toque, sir, with a white spotted veil, and a blue frieze coat and skirt – the shade of blue they call electric.’

‘H’m, rather striking.’

‘Yes,’ remarked Mr Halliday. ‘Inspector Japp is in hopes that that may help us to fix the spot where the crime took place. Anyone who saw her would remember her.’

‘Précisément! – Thank you, mademoiselle.’

The maid left the room.

‘Well!’ Poirot got up briskly. ‘That is all I can do here – except, monsieur, that I would ask you to tell me everything, but everything!’

‘I have done so.’

‘You are sure?’

‘Absolutely.’

‘Then there is nothing more to be said. I must decline the case.’

‘Why?’

‘Because you have not been frank with me.’

‘I assure you –’

‘No, you are keeping something back.’

There was a moment’s pause, and then Halliday drew a paper from his pocket and handed it to my friend.

‘I guess that’s what you’re after, Monsieur Poirot – though how you know about it fairly gets my goat!’

Poirot smiled, and unfolded the paper. It was a letter written in thin sloping handwriting. Poirot read it aloud.

‘Chère Madame,

It is with infinite pleasure that I look forward to the felicity of meeting you again. After your so amiable reply to my letter, I can hardly restrain my impatience. I have never forgotten those days in Paris. It is most cruel that you should be leaving London tomorrow. However, before very long, and perhaps sooner than you think, I shall have the joy of beholding once more the lady whose image has ever reigned supreme in my heart.

Believe, chère madame, all the assurances of my most devoted and unaltered sentiments –

ARMAND DE LA ROCHEFOUR.’

Poirot handed the letter back to Halliday with a bow.

‘I fancy, monsieur, that you did not know that your daughter intended renewing her acquaintance with the Count de la Rochefour?’

‘It came as a thunderbolt to me! I found this letter in my daughter’s handbag. As you probably know, Monsieur Poirot, this so-called count is an adventurer of the worst type.’

Poirot nodded.

‘But I want to know how you knew of the existence of this letter?’

My friend smiled. ‘Monsieur, I did not. But to track footmarks and recognize cigarette-ash is not sufficient for a detective. He must also be a good psychologist! I knew that you disliked and mistrusted your son-in-law. He benefits by your daughter’s death; the maid’s description of the mysterious man bears a sufficient resemblance to him. Yet you are not keen on his track! Why? Surely because your suspicions lie in another direction. Therefore you were keeping something back.’

‘You’re right, Monsieur Poirot. I was sure of Rupert’s guilt until I found this letter. It unsettled me horribly.’

‘Yes. The Count says “Before very long, and perhaps sooner than you think.” Obviously he would not want to wait until you should get wind of his reappearance. Was it he who travelled down from London by the twelve-fourteen, and came along the corridor to your daughter’s compartment? The Count de la Rochefour is also, if I remember rightly, tall and dark!’

The millionaire nodded.

‘Well, monsieur, I will wish you good day. Scotland Yard has, I presume, a list of the jewels?’

‘Yes, I believe Inspector Japp is here now if you would like to see him.’

Japp was an old friend of ours, and greeted Poirot with a sort of affectionate contempt.

‘And how are you, monsieur? No bad feeling between us, though we have got our different ways of looking at things. How are the “little grey cells”, eh? Going strong?’

Poirot beamed upon him. ‘They function, my good Japp; assuredly they do!’

‘Then that’s all right. Think it was the Honourable Rupert, or a crook? We’re keeping an eye on all the regular places, of course. We shall know if the shiners are disposed of, and of course whoever did it isn’t going to keep them to admire their sparkle. Not likely! I’m trying to find out where Rupert Carrington was yesterday. Seems a bit of a mystery about it. I’ve got a man watching him.’

‘A great precaution, but perhaps a day late,’ suggested Poirot gently.

‘You always will have your joke, Monsieur Poirot. Well, I’m off to Paddington. Bristol, Weston, Taunton, that’s my beat. So long.’

‘You will come round and see me this evening, and tell me the result?’

‘Sure thing, if I’m back.’

‘The good inspector believes in matter in motion,’ murmured Poirot as our friend departed. ‘He travels; he measures footprints; he collects mud and cigarette-ash! He is extremely busy! He is zealous beyond words! And if I mentioned psychology to him, do you know what he would do, my friend? He would smile! He would say to himself: “Poor old Poirot! He ages! He grows senile!” Japp is the “younger generation knocking on the door.” And ma foi! They are so busy knocking that they do not notice that the door is open!’

‘And what are you going to do?’

‘As we have carte blanche, I shall expend threepence in ringing up the Ritz – where you may have noticed our Count is staying. After that, as my feet are a little damp, and I have sneezed twice, I shall return to my rooms and make myself a tisane over the spirit lamp!’

I did not see Poirot again until the following morning. I found him placidly finishing his breakfast.

‘Well?’ I inquired eagerly. ‘What has happened?’

‘Nothing.’

‘But Japp?’

‘I have not seen him.’

‘The Count?’

‘He left the Ritz the day before yesterday.’

‘The day of the murder?’

‘Yes.’

‘Then that settles it! Rupert Carrington is cleared.’

‘Because the Count de la Rochefour has left the Ritz? You go too fast, my friend.’

‘Anyway, he must be followed, arrested! But what could be his motive?’

‘One hundred thousand dollars’ worth of jewellery is a very good motive for anyone. No, the question to my mind is: why kill her? Why not simply steal the jewels? She would not prosecute.’

‘Why not?’

‘Because she is a woman, mon ami. She once loved this man. Therefore she would suffer her loss in silence. And the Count, who is an extremely good psychologist where women are concerned – hence his successes – would know that perfectly well! On the other hand, if Rupert Carrington killed her, why take the jewels which would incriminate him fatally?’

‘As a blind.’

‘Perhaps you are right, my friend. Ah, here is Japp! I recognize his knock.’

The inspector was beaming good-humouredly.

‘Morning, Poirot. Only just got back. I’ve done some good work! And you?’

‘Me, I have arranged my ideas,’ replied Poirot placidly.

Japp laughed heartily.

‘Old chap’s getting on in years,’ he observed beneath his breath to me. ‘That won’t do for us young folk,’ he said aloud.

‘Quel dommage?’ Poirot inquired.

‘Well, do you want to hear what I’ve done?’

‘You permit me to make a guess? You have found the knife with which the crime was committed, by the side of the line between Weston and Taunton, and you have interviewed the paper-boy who spoke to Mrs Carrington at Weston!’

Japp’s jaw fell. ‘How on earth did you know? Don’t tell me it was those almighty “little grey cells” of yours!’

‘I am glad you admit for once that they are all mighty! Tell me, did she give the paper-boy a shilling for himself?’

‘No, it was half a crown!’ Japp had recovered his temper, and grinned. ‘Pretty extravagant, these rich Americans!’

‘And in consequence the boy did not forget her?’

‘Not he. Half-crowns don’t come his way every day. She hailed him and bought two magazines. One had a picture of a girl in blue on the cover. “That’ll match me,” she said. Oh, he remembered her perfectly. Well, that was enough for me. By the doctor’s evidence, the crime must have been committed before Taunton. I guessed they’d throw the knife away at once, and I walked down the line looking for it; and sure enough, there it was. I made inquiries at Taunton about our man, but of course it’s a big station, and it wasn’t likely they’d notice him. He probably got back to London by a later train.’

Poirot nodded. ‘Very likely.’

‘But I found another bit of news when I got back. They’re passing the jewels, all right! That large emerald was pawned last night – by one of the regular lot. Who do you think it was?’

‘I don’t know – except that he was a short man.’

Japp stared. ‘Well, you’re right there. He’s short enough. It was Red Narky.’

‘Who is Red Narky?’ I asked.

‘A particularly sharp jewel-thief, sir. And not one to stick at murder. Usually works with a woman – Gracie Kidd; but she doesn’t seem to be in it this time – unless she’s got off to Holland with the rest of the swag.’

‘You’ve arrested Narky?’

‘Sure thing. But mind you, it’s the other man we want – the man who went down with Mrs Carrington in the train. He was the one who planned the job, right enough. But Narky won’t squeal on a pal.’

I noticed Poirot’s eyes had become very green.

‘I think,’ he said gently, ‘that I can find Narky’s pal for you, all right.’

‘One of your little ideas, eh?’ Japp eyed Poirot sharply. ‘Wonderful how you manage to deliver the goods sometimes, at your age and all. Devil’s own luck, of course.’

‘Perhaps, perhaps,’ murmured my friend. ‘Hastings, my hat. And the brush. So! My galoshes, if it still rains! We must not undo the good work of that tisane. Au revoir, Japp!’

‘Good luck to you, Poirot.’

Poirot hailed the first taxi we met, and directed the driver to Park Lane.

When we drew up before Halliday’s house, he skipped out nimbly, paid the driver and rang the bell. To the footman who opened the door he made a request in a low voice, and we were immediately taken upstairs. We went up to the top of the house, and were shown into a small neat bedroom.

Poirot’s eyes roved round the room and fastened themselves on a small black trunk. He knelt in front of it, scrutinized the labels on it, and took a small twist of wire from his pocket.

‘Ask Mr Halliday if he will be so kind as to mount to me here,’ he said over his shoulder to the footman.

The man departed, and Poirot gently coaxed the lock of the trunk with a practised hand. In a few minutes the lock gave, and he raised the lid of the trunk. Swiftly he began rummaging among the clothes it contained, flinging them out on the floor.

There was a heavy step on the stairs, and Halliday entered the room.

‘What in hell are you doing here?’ he demanded, staring.

‘I was looking, monsieur, for this.’ Poirot withdrew from the trunk a coat and skirt of bright blue frieze, and a small toque of white fox fur.

‘What are you doing with my trunk?’ I turned to see that the maid, Jane Mason, had entered the room.

‘If you will just shut the door, Hastings. Thank you. Yes, and stand with your back against it. Now, Mr Halliday, let me introduce you to Gracie Kidd, otherwise Jane Mason, who will shortly rejoin her accomplice, Red Narky, under the kind escort of Inspector Japp.’

Poirot waved a deprecating hand. ‘It was of the most simple!’ He helped himself to more caviar.

‘It was the maid’s insistence on the clothes that her mistress was wearing that first struck me. Why was she so anxious that our attention should be directed to them? I reflected that we had only the maid’s word for the mysterious man in the carriage at Bristol. As far as the doctor’s evidence went, Mrs Carrington might easily have been murdered before reaching Bristol. But if so, then the maid must be an accomplice. And if she were an accomplice, she would not wish this point to rest on her evidence alone. The clothes Mrs Carrington was wearing were of a striking nature. A maid usually has a good deal of choice as to what her mistress shall wear. Now if, after Bristol, anyone saw a lady in a bright blue coat and skirt, and a fur toque, he will be quite ready to swear he had seen Mrs Carrington.

‘I began to reconstruct. The maid would provide herself with duplicate clothes. She and her accomplice chloroform and stab Mrs Carrington between London and Bristol, probably taking advantage of a tunnel. Her body is rolled under the seat; and the maid takes her place. At Weston she must make herself noticed. How? In all probability, a newspaper-boy will be selected. She will insure his remembering her by giving him a large tip. She also drew his attention to the colour of her dress by a remark about one of the magazines. After leaving Weston, she throws the knife out of the window to mark the place where the crime presumably occurred, and changes her clothes, or buttons a long mackintosh over them. At Taunton she leaves the train and returns to Bristol as soon as possible, where her accomplice has duly left the luggage in the cloakroom. He hands over the ticket and himself returns to London. She waits on the platform, carrying out her role, goes to a hotel for the night and returns to town in the morning, exactly as she said.