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Murder in the Mews is a novella by Agatha Christie which was first published in Redbook Magazine in the U.S. in two instalments from September to October 1936. The story first appeared in the U.K. in December 1936 under the title Mystery of the Dressing Case published by the Amalgamated Press as a Woman's Journal short novel. The story was subsequently gathered and published as part of Murder in the Mews and Other Stories in 1937 in the U.K. In the U.S. the story was part of Dead Man's Mirror published by Dodd, Mead and Company in 1937.


"A good night for a murder", says Hastings while he, Inspector Japp and Poirot are enjoying the festivities of Guy Fawkes night. For no one would hear a shot among fireworks. And so it proved.

Plot summary[]

(may contain spoilers - click on expand to read)

Japp asks Poirot to join him at a house in Bardsley Garden Mews where a Mrs Barbara Allen shot herself the previous evening – Guy Fawkes Night – the moment of death being disguised by the noise of fireworks. Once there they find that the doctor thinks there is something strange about the death of the fine lady, a young widow. Mrs Allen was found by a housemate, Miss Jane Plenderleith, who had been away in the country the previous night. The victim was locked in her room and was shot through the head with an automatic, the weapon being found in her hand. The doctor however points out that the gun is in her right hand while the wound is above the left ear – an impossible position to shoot with the right hand. It looks as if this is a murder made to look like suicide - and by an unusually incompetent murderer with a very low estimation of the intelligence of police investigators (justified in the case of Inspector Japp). They interview Miss Plenderleith and find out that Mrs Allen was engaged to be married to Charles Laverton-West, an up-and-coming young MP but, although the pistol was the dead lady's, she cannot think of a reason why she should use it to commit suicide.

Japp and Poirot find further clues: the gun has been wiped clean of fingerprints and large sums of money have been withdrawn from Mrs Allen's bank account on several occasions but there is no trace of money in the house. They also learn from a neighbour that Mrs Allen had a gentleman caller the previous evening whose description doesn't tally with that of her fiancé. Feeling that Miss Plenderleith is keeping something back, they ask her about this male visitor and she suggest that it was Major Eustace – a man that Mrs Allen had known in India and who she has seen on several occasions in the past year. She got the feeling that Mrs Allen was afraid of the man and Japp and Poirot suggest that Major Eustace was blackmailing her – an idea which meets with approval from Miss Plenderleith. Poirot points out though that it is unusual for blackmailers to kill their victims, normally it is the opposite way round. Japp, as part of his look round the house, searches a cupboard under the stairs which contains items such as umbrellas, walking sticks, tennis racquets, a set of golf clubs and a small attaché-case which Miss Plenderleith hurriedly claims is hers. The two men sense Miss Plenderleith's heightened tension.

Miss Plenderleith proves to have an impeccable alibi for the time of the death and Poirot and Japp interview Charles Laverton-West. He is stunned to find out that a murder investigation is taking place and admits that he himself has no sound alibi. They also try to see Major Eustace and hear that he has gone off to play golf. Mention of this suddenly makes Poirot see everything clearly. Managing to get hold of Eustace later on, they notice that he smokes a brand of Turkish cigarette whose stubs were found in the mews house, even though Mrs Allen smoked a different kind. They also prove that he wore a set of cufflinks, a damaged part of which was found in the room where Mrs Allen died and Japp arrests him for murder.

On a pretext, Poirot makes Japp call at the mews house and while they are there Poirot sneaks another look at the cupboard under the stairs and sees that the attaché-case has gone. As Miss Plenderleith has just come back from playing golf at Wentworth, they go there and find out that she was seen on the links with the case. Later investigations show that she was seen to throw the item into the lake there. The police retrieve it but find nothing in it. Poirot asks Japp and Miss Plenderleith to call at his flat and they tell her of Eustace's arrest. Poirot then tells her of his real conclusions. From clues concerning missing blotting paper, Poirot deduces that Mrs Allen had written a letter just before she died, which if she killed herself, would indicate a suicide note. He postulates that Miss Plenderleith came home, found her friend dead, driven to kill herself by the actions of her blackmailer and was determined to avenge her – this wasn't a murder made to look like suicide but a suicide made to look like murder and thereby entrapping the blackmailer. Miss Plenderleith placed the gun in Mrs Allen's right hand, despite the fact that she was left-handed. The purpose of her trip to Wentworth was to hide the dead lady's golf clubs. They were left-handed clubs and would have supported the conclusion of suicide. Miss Plenderleith also threw the attaché-case away as a red herring to put the police off the trail. Convinced by Poirot that Major Eustace will be imprisoned for his other crimes, she agrees to tell the truth and save the man from the gallows.


Research notes[]

This story uses the same plot device used earlier in The Market Basing Mystery although the characters and context are wholly different.

Film, TV, or theatrical versions[]

Agatha Christie's Poirot[]

A television film with David Suchet as Poirot was produced as episode 2 of Series 1 of the ITV series Agatha Christie's Poirot, first broadcast on 15 January 1989. The adaptation is highly faithful to the original story.

Publication history[]

International titles[]

  • Swedish: En bra kväll för mord (Good Night for a Murder)


  1. See this listing at Galactic Central
  2. Nigel Cawthorne, A Brief Guide to Agatha Christie, (London: Constable and Robinson, 2014), 58, ebook edition