What are the most popular Agatha Christie stories?

Definitely 'Murder on the Orient Express'. It has been adapted into movies multiple times, which shows its popularity. The setting on the train and the diverse cast of characters make it really engaging.

One of the most popular is 'Murder on the Orient Express'. Everyone loves the way Poirot solves the mystery on the train. 'And Then There Were None' is also very popular. It has such a unique plot. Another popular one is 'The Body in the Library'. It has all the elements of a classic Christie mystery.

Some of the popular ones are 'Murder on the Orient Express'. It has a complex plot with a murder on a train and a detective, Hercule Poirot, having to solve it among a group of diverse suspects.

One of the popular ones might be 'The Adventure of the Christmas Pudding'. It has the typical Christie elements of mystery and intrigue set during the Christmas season.

One of the very popular ones is 'The Adventure of the Christmas Pudding'. It has all the classic elements of a Christie mystery - a country house setting, a group of suspects, and a clever detective. Another is 'Witness for the Prosecution', which is known for its unexpected twists.

Murder and mystery are very common themes. Her short stories often revolve around a crime that needs to be solved. For example, in many of them, there is a murder in a seemingly ordinary setting like a country house or a small village. Another theme is deception. Characters often deceive each other for various reasons, which adds to the complexity of the plot. Also, the theme of human nature is explored. We can see different aspects of human nature, such as greed, jealousy, and kindness, through the actions and motives of the characters in her short stories.

Well, 'The Murder of Roger Ackroyd' is also very popular. It has a great plot twist that really shocked readers. 'Death on the Nile' is another well - loved novel. It takes place on a cruise ship and has a complex web of characters and motives.

One of her most popular novels is 'And Then There Were None'. It's a classic mystery where ten strangers are lured to an isolated island and are killed one by one, leaving readers on the edge of their seats trying to figure out the identity of the killer.

'Murder on the Orient Express' too has some romantic undertones. The diverse characters on the train have their own stories, and among them are relationships that can be seen as having a romantic aspect, along with the overarching mystery.

Some of the most popular ones are 'Murder on the Orient Express'. It's famous for its complex plot and the confined setting of the train. Another is 'And Then There Were None', which has a really intriguing and unique murder mystery setup.