The Mysterious Affair at Styles is a mystery novel written by Agatha Christie and originally published in 1920. In addition to being the first novel by the British writer, it also features for the first time the famous Belgian detective Hercule Poirot.
Emily Inglethorp is the owner of a luxurious country house. But one night she dies in the family home after suffering convulsions. Although it appears to be a natural death, the autopsy reveals that it was murder.
In such a large house, full of characters, both family and servants, who could have an interest in killing Emily? Hercule Poirot is in for a difficult case, as there is no shortage of suspects and motives pointing to the murderer.
The novel laid the foundations for many later detective novels: a group of characters trapped in the same place, suspecting each other. With its brisk pace, it is a fantastic introduction to the universe created by the incomparable Agatha Christie.
"The intense interest aroused in the public by what was known at the time as "The Styles Case" has now somewhat subsided. Nevertheless, in view of the world-wide notoriety which attended it, I have been asked, both by my friend Poirot and the family themselves, to write an account of the whole story."
The Mysterious Affair at Styles is the № 1 in the Hercule Poirot series by Agatha Christie.
PDF · The Mysterious Affair at Styles — didn't start? Download again
Also available: PDF · EPUB · MOBI · Read online
Download the EPUB and send it with Amazon's Send to Kindle (web, app, or your kindle.com email). Modern Kindles accept EPUB directly — no conversion needed.
Tap the downloaded file, then "Open in Books". It opens in Apple Books, with your reading progress synced across your devices.
Open the file with Google Play Books or any EPUB reader (ReadEra, Moon+ Reader). PDFs open in any viewer.
PDFs open anywhere. For EPUB, try Calibre or Thorium Reader — both free and excellent.
Public domain (US)·No sign-up·DRM-free·Real text, not scans
Copyright note. The Mysterious Affair at Styles by Agatha Christie is believed to be in the public domain in the United States only. It may still be copyrighted in other countries. If you are not in the United States, please check your local laws to ensure this eBook is in the public domain in your country before downloading The Mysterious Affair at Styles in PDF or EPUB.
106 years later, still timely
Poirot’s first case: a country house, a clever poison, and a detective who trusts order over swagger. A fair-play puzzle that rewards patient notice.
Christie sets the template: clear clues, red herrings you can spot, and a solution that feels earned. It’s perfect for readers building deduction skills or for book clubs that enjoy friendly competition. Watch how routine details—timetables, bottles, alibis—carry real weight. Poirot’s method (notice, sort, verify) is evergreen.
Order, not bravado, cracks the case.
Family ties and frictions power the plot.
Poisons and props are fair clues—read closely.
Share this book