Hercule Poirot Books in Order
Part ofAgatha Christie Books in OrderBrowse the Hercule Poirot books in publication order, with chronological reading order where reliable source data is available.
Last updated: July 20, 2026
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Hercule Poirot books in publication order
104 books
The Case of the Missing Will
by Agatha Christie
2019
A young woman can receive her inheritance only if she proves that her education has given her practical intelligence. Poirot helps her unravel her late uncle's challenging will before the promised fortune can slip out of reach.
The Double Clue
by Agatha Christie
2019
When antique collector Marcus Hardman’s medieval jewels disappear during a tea party, only four guests could be responsible. Hercule Poirot examines the scene, where two apparently small clues, including a cigarette lighter, point toward the thief.
The Early Cases of Hercule Poirot
by Agatha Christie
2019
Twenty-five short adventures revisit Poirot’s formative investigations, drawn from stories published in The Sketch during 1923. Theft, disappearance, political peril, and murder test the Belgian detective’s orderly reasoning as he works through motives including greed, jealousy, and revenge.
The Grey Cells of Mr. Poirot
by Agatha Christie
2019
This collection assembles 23 Hercule Poirot stories first published in The Sketch in 1923. Through thefts, disappearances, kidnappings, and murders, the detective relies on careful observation and deduction in early cases later reprinted, sometimes under different titles, in other Poirot collections.



