Romány a novely:

Záhada na zámku Styles (The Mysterious Affair at Styles, 1920)
Tajemný protivník (The Secret Adversary, 1922)
Vražda na golfovém hřišti / Pozvánka pro Hercula Poirota (The Murder on the Links, 1923)
Muž v hnědém obleku (The Man in the Brown Suit, 1924)
(The Secret of Chimneys, 1925)
Vražda Rogera Ackroyda (The Murder of Roger Ackroyd, 1926)
Velká čtyřka (The Big Four, 1927)
Záhada Modrého vlaku (The Mystery of the Blue Train, 1928)
Záhada sedmi ciferníků (The Seven Dials Mystery, 1929)
Vražda na faře (The Murder at the Vicarage, 1930)
Sittafordská záhada (The Sittaford Mystery / Murder at Hazelmore, 1931)
Dům na úskalí (Peril at End House, 1932)
Smrt Lorda Edgwarea (Lord Edgware Dies / Thirteen at Dinner, 1933)
Vražda v Orient-expresu (Murder on the Orient Express, 1934) (recenze)
Proč nepožádali Evanse? (Why Didn't They Ask Evans? / The Boomerang Clue, 1934)
Smrt v oblacích (Death in the Clouds / Death in the Air, 1935)
Tragédie o třech jednáních (Three Act Tragedy / Murder in Three Acts, 1935)
Vraždy podle abecedy (The A.B.C. Murders / The Alphabet Murders, 1936)
Karty na stole (Cards on the Table, 1936)
Vražda v Mezopotámii (Murder in Mesopotamia, 1936)
Smrt na Nilu (Death on the Nile, 1937) (recenze)
Němý svědek (Dumb Witness / Poirot Loses a Client and Mystery at Littlegreen House / Murder at Littlegreen House, 1937)
Schůzka se smrtí (Appointment with Death, 1938)
Vánoce Hercula Poirota (Hercule Poirot's Christmas / Murder for Christmas / A Holiday for Murder, 1938)
Deset malých černoušků (And Then There Were None / Ten Little Indians / Ten Little Niggers, 1939)
Vždyť je to hračka (Murder Is Easy / Easy to Kill, 1939)
Nástrahy zubařského křesla (One, Two, Buckle My Shoe / An Overdose of Death / The Patriotic Murders, 1940)
Temný cypřiš (Sad Cypress, 1940)
Zlo pod sluncem (Evil Under the Sun, 1941)
N či M? (N or M?, 1941)
Mrtvá v knihovně (The Body in the Library, 1942)
Pět malých prasátek (Five Little Pigs / Murder in Retrospect, 1943)
Není kouře bez ohýnku (The Moving Finger / The Case of the Moving Finger, 1943)
Nultá hodina (Towards Zero / Come and Be Hanged, 1944) (recenze)
Nakonec přijde smrt (Death Comes as the End, 1945)
Cyankáli v šampaňském (Sparkling Cyanide / Remembered Death, 1945)
Poslední weekend (The Hollow / Murder After Hours, 1946)
Čas přílivu (Taken at the Flood / There is a Tide, 1948)
Hadí doupě (Crooked House, 1949)
Oznamuje se vražda (A Murder Is Announced, 1950)
(They Came to Baghdad, 1951)
Smrt staré posluhovačky (Mrs. McGinty's Dead / Blood Will Tell, 1952)
Smysluplná vražda (They Do It with Mirrors / Murder with Mirrors, 1952)
Po pohřbu (After the Funeral / Funerals are Fatal / Murder at the Gallop, 1953)
Kapsa plná žita (A Pocket Full of Rye, 1953)
Miesto určenia neznáme (Destination Unknown / So Many Steps to Death, 1954)
Zlatá brána otevřená (Hickory Dickory Dock / Hickory Dickory Death, 1955)
Hra na vraždu (Dead Man's Folly, 1956)
Vlak z Paddingtonu (4:50 from Paddington / What Mrs. McGillycuddy Saw / Murder, She Said, 1957)
Zkouška neviny (Ordeal by Innocence, 1958)
Mačka medzi holubmi (Cat Among the Pigeons, 1959)
Plavý kůň (The Pale Horse, 1961)
Prasklé zrcadlo (The Mirror Crack'd from Side to Side / The Mirror Crack'd, 1962) (recenze)
Hodiny (The Clocks, 1963)
Karibské tajemství (A Caribbean Mystery, 1964)
V hoteli Bertram (At Bertram's Hotel, 1965)
Třetí dívka (Third Girl, 1966)
Nekonečná noc (Endless Night, 1967)
Dům u kanálu (By the Pricking of My Thumbs, 1968)
Viděla jsem vraždu (Hallowe'en Party, 1969)
(Passenger to Frankfurt, 1970)
Nemesis (Nemesis, 1971)
Sloni mají paměť (Elephants Can Remember, 1972)
(Postern of Fate, 1973)
Opona: Poirotův poslední případ (Curtain: Poirot's Last Case, 1975)
Zapomenutá vražda (Sleeping Murder, 1976)
(Problem at Pollensa Bay, 1992)
(While the Light Lasts / While the Light Lasts and Other Stories, 1997)

Povídkové knihy:

Poirotova pátrání (Poirot Investigates, 1924)
Zločiny pro dva (Partners in Crime, 1929)
(The Mysterious Mr. Quin, 1930)
18 oříšků k rozlousknutí (The Thirteen Problems, 1932)
(The Hound of Death, 1933)
(The Listerdale Mystery, 1934)
Parker Pyne zasahuje (Parker Pyne Investigates, 1934)
(Murder in the Mews, 1937)
(Regatta Mystery and Other Stories)
Herkulovské úkoly pro Hercula Poirota (The Labours of Hercules, 1947)
(The Witness for the Prosecution and Other Stories)
(Three Blind Mice and Other Stories)
(The Under Dog and Other Stories)
(The Adventure of the Christmas Pudding, 1960)
(Double Sin and Other Stories)
(The Golden Ball and Other Stories)
(Poirot's Early Cases, 1974)
(Miss Marple's Final Cases / Miss Marple's Final Cases and Two Other Stories, 1979)
(Problem at Pollensa Bay)
(The Harlequin Tea Set)
(While the Light Lasts and Other Stories)
Záhadné zmizení lorda Listerdalea

Romány vydané pod pseudonymem Mary Westmacott:

Obrův chléb (Giant's Bread, 1930)
Nedokončený portrét (Unfinished Portrait, 1934)
Já nebyl u tebe když přicházelo jaro (Absent in the Spring, 1944)
(An Occurrence in Scottsdale, 1945)
(The Rose and the Yew Tree, 1948)
Dcera je dcera (A Daughter's a Daughter, 1952)
Břemeno (The Burden, 1956)

Divadelní hry:

(The Secret of Chimneys, 1925)
Vražda Rogera Ackroyda (Alibi, 1928)
(Black Coffee, 1930)
Slavičí hnízdo (Love from a Stranger, 1936)
(Akhnaton - A play in three acts, 1937)
Hercule Poirot zasahuje (Peril at End House, 1940)
Deset malých černoušků (Ten Little Niggers, 1943)
Schůzka se smrtí (Appointment with Death, 1945)
Smrt na Nilu (Murder on the Nile, 1946)
Vražda na faře (The Murder at the Vicarage, 1949)
Poslední weekend (The Hollow, 1951)
Past na myši (The Mousetrap, 1952)
Svědek obžaloby (Witness for the Prosecution, 1953)
(Spider's Web, 1954)
Nultá hodina (Towards Zero, 1956)
(Verdict, 1958)
Neočekávaný host (The Unexpected Guest, 1958)
Pět malých prasátek (Go Back for Murder, 1960)
Trojčlenka (Rule of Three, 1962)
(Fiddlers Three, 1972)
Oznamuje se vražda (A Murder Is Announced, 1977)
Karty na stole (Cards on the Table, 1981)

Další díla:

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