'That's what the woman who did the murder counted upon.'

As they still didn't see, I had to explain.

'I think,' I said, 'that this is how it went. The chambermaid came in by door A, passed through Mr. Rhodes' room into Mrs. Rhodes' room with the hot water bottle and went out through the hallway into passage B. X - as I will call our murderess came in by door B into the little hallway, concealed herself in - well, in a certain apartment, ahem - and waited until the chambermaid had passed out. Then she entered Mrs. Rhodes' room, took the stiletto from the dressing-table - (she had doubtless explored the room earlier in the day) went up to the bed, stabbed the dozing woman, wiped the handle of the stiletto, locked and bolted the door by which she had entered, and then passed out through the room where Mr. Rhodes was working.' Mr. Rhodes cried out: 'But I should have seen her. The electrician would have seen her go in.'

'No,' I said. 'That's where you're wrong. You wouldn't see her - not if she were dressed as a chambermaid.' I let it sink in, then I went on, 'You were engrossed in your work - - out of the tail of your eye you saw a chambermaid come in, go into your wife's room, come back and go out. It was the same dress - but not the same woman. That's what the people having coffee saw - a chambermaid go in and a chambermaid come out. The electrician did the same. I daresay if a chambermaid were very pretty a gentleman might notice her face - human nature being what it is - but if she were just an ordinary middle-aged woman - well - it would be the chambermaid's dress you would see - not the woman herself.'

Mr. Rhodes cried: 'Who was she?'

'Well,' I said, 'that is going to be a little difficult. It must be either Mrs. Granby or Miss Carruthers. Mrs. Granby sounds as though she might wear a wig normally - so she could wear her own hair as a chambermaid. On the other hand, Miss Carruthers with her close-cropped mannish head might easily put on a wig to play her part. I daresay you will find out easily enough which of them it is. Personally, I incline myself to think it will be Miss Carruthers.'

And really, my dears, that is the end of the story. Carruthers was a false name, but she was the woman all right. There was insanity in her family. Mrs. Rhodes, who was a most reckless and dangerous driver, had run over her little girl, and it had driven the poor woman off her head. She concealed her madness very cunningly except for writing distinctly insane letters to her intended victim. She had been following her about for some time, and she laid her plans very cleverly. The false hair and maid's dress she posted in a parcel first thing the next morning. When taxed with the truth she broke down and confessed at once. The poor thing is in Broadmoor now. Completely unbalanced, of course, but a very cleverly planned crime.

Mr. Petherick came to me afterwards and brought me a very nice letter from Mr. Rhodes - really, it made me blush. Then my old friend said to me: 'Just one thing - why did you think it was more likely to be Carruthers than Granby? You'd never seen either of them.'

'Well,' I said. 'It was the g's. You said she dropped her g's. Now, that's done a lot by hunting people in books, but I don't know many people who do it in reality - and certainly no one under sixty. You said this woman was forty. Those dropped g's sounded to me like a woman who was playing a part and overdoing it.'

I shan't tell you what Mr. Petherick said to that but he was very complimentary - and I really couldn't help feeling just a teeny weeny bit pleased with myself. And it's extraordinary how things turn out for the best in this world. Mr. Rhodes has married again - such a nice, sensible girl - and they've got a dear little baby and - what do you think? - they asked me to be godmother. Wasn't it nice of them?

Now I do hope you don't think I've been running on too long…

Strange Jest

'And this,' said Jane Helier, completing her introduction, 'is Miss Marple!'

Being an actress, she was able to make her point. It was clearly the climax, the triumphant finale! Her tone was equally compounded of reverent awe and triumph.

The odd part of it was that the object thus proudly proclaimed was merely a gentle elderly spinster. In the eyes of the two young people who had just, by Jane's good offices, made her acquaintance, there showed incredulity and a tinge of dismay. They were nice-looking people - the girl, Charmian Stround, slim and dark; the man, Edward Rossiter, a fair-haired, amiable young giant.

Charmian said, a little breathlessly, 'Oh, we're awfully pleased to meet you.' But there was doubt in her eyes. She flung a quick, questioning glance at Jane Helier.

'Darling,' said Jane, answering the glance, 'she's absolutely marvellous. Leave it to her. I told you'd get her here and I have.' She added to Miss Marple: 'You'll fix it for them. I know. It will be easy for you.'

Miss Marple turned her placid, china-blue eyes toward Mr. Rossiter. 'Won't you tell me,' she said, 'what all this is about? '

'Jane's a friend of ours,' Charmian broke in impatiently. 'Edward and I are in rather a fix. Jane said if we would come to her party, she'd introduce us to someone who was - who would - who could -'

Edward came to the rescue. 'Jane tells us you're the last word in sleuths, Miss Marple!'

The old lady's eyes twinkled, but she protested modestly: 'Oh, no, no! Nothing of the kind. It's just that living in a village as I do, one gets to know so much about human nature. But really you have made me quite curious. Do tell me your problem.'

'I'm afraid it's terribly hackneyed - just buried treasure,' said Edward.

'Indeed? But that sounds most exciting!'

'I know. Like Treasure Island. But our problem lacks the usual romantic touches. No point on a chart indicated by a skull and crossbones, no directions like 'four paces to the left, west by north.' It's horribly prosaic - just where we ought to dig.'

'Have you tried at all? '

'I should say we' d dug about two solid acres! The whole place is ready to be turned into a market garden. We're just discussing whether - to grow vegetable marrows or potatoes.'

Charmian said, rather abruptly, 'May we really tell you all about it?'

'But, of course, my dear.'

'Then let's find a peaceful spot. Come on, Edward.' She led the way out of the overcrowded and smoke-laden room, and they went up the stairs, to a small sitting-room on the second floor.

When they were seated, Charmian began abruptly: 'Well, here goes! The story starts with Uncle Mathew, uncle - or rather, great-great-uncle - to both of us. He was incredibly ancient. Edward and I were his only relations. He was fond of us and always declared that when he died he would leave his money between us. Well, he died last March and left everything he had to be divided equally between Edward and myself. What I've just said sounds rather callous - I don't mean that it was right that he died - actually we were very fond of him. But he'd been ill for some time.

'The point is that the 'everything' he left turned out to be practically nothing at all. And that, frankly, was a bit of a blow to us both, wasn't it, Edward?'

The amiable Edward agreed. 'You see, 'he said, 'we'd counted on it a bit. I mean, when you know a good bit of money is coming to you, you don't - well - buckle down and try to make it yourself. I'm in the Army - not got anything to speak of outside my pay - and Charmian herself hasn't got a bean. She works as a stage manager in a repertory theatre - quite interesting and she enjoys it - but no money in it. We'd counted on getting married but weren't worried about the money side of it because we both knew we'd be jolly well off some day.'

'And now, you see, we're not!' said Charmian. 'What's more. Ansteys - that's the family place, and Edward and I both love it - will probably have to be sold. And Edward and I feel we just can't bear that! But if we don't find Uncle Mathew's money, we shall have to sell.'