source: www.agathachristie.com
* denotes which ones I've read
Tommy & Tuppence
- The Secret Adversary-1922
- Partners in Crime-1929
- N or M?-1941
- By the Pricking of My Thumbs-1968
- Postern of Fate-1973
Colonel Race
- The Man in the Brown Suit-1924
- Cards on the Table (Poirot)-1936
- Death on the Nile (Poirot)-1937
- Sparkling Cyanide-1945
Superintendent Battle
- The Secret of Chimneys-1925
- The Seven Dials Mystery-1929
- Cards on the Table (Poirot)-1936
- Murder is Easy-1939
- Towards Zero-1944
- The Mysterious Mr. Quin (short story collection)-1930 *
- The Love Detectives (short story)-1926 *
- The Harlequin Tea Set (short story)-1971 *
- Three Act Tragedy (Poirot/Satterthwaite)-1935 *
- Dead Man’s Mirror (Murder in the Mews-Poirot/Satterthwaite)-1937 *
Parker Pyne *
Associates: Claude Luttrell (Gigolo), Madeleine de Sara (Vamp), Miss Lemon (Secretary), Mrs. Ariadne Oliver (Novelist)
Associates: Claude Luttrell (Gigolo), Madeleine de Sara (Vamp), Miss Lemon (Secretary), Mrs. Ariadne Oliver (Novelist)
- Parker Pyne Investigates (short story collection)-1934 *
- Problem at Pollensa Bay (short story)-1935 *
- The Regatta Mystery (short story)-1936 *
Miss Marple
Associates: Raymond West (Nephew), Joyce (Joan) West (Raymond's Wife), Mr. Rafiel (Wealthy Old Man)
Associates: Raymond West (Nephew), Joyce (Joan) West (Raymond's Wife), Mr. Rafiel (Wealthy Old Man)
- Murder at the Vicarage-1930
- The Thirteen Problems (short story collection)-1932
- The Body in the Library-1942
- The Moving Finger-1943
- Sleeping Murder-1976
- A Murder is Announced-1950
- 4.50 from Paddington-1957
- Greenshaw’s Folly (short story)-1960 *
- The Mirror Crack’d from Side to Side-1962
- A Caribbean Mystery-1964 *
- At Bertram’s Hotel-1965
- They Do it with Mirrors-1952
- A Pocket Full of Rye-1953
- Nemesis-1971
- Miss Marple’s Final Cases (short story collection)-1979
Hercule Poirot
Associates: Mrs. Pearson (Landlady), Miss Lemon (Secretary), Captain Hastings (Partner), Cinderella (Capt. Hasting's Wife), George (Valet), Inspector Japp (Scotland Yard), Superintendent Battle (Detective), Colonel Race (MI5), Mrs. Ariadne Oliver (Novelist), Mr. Satterthwaite (Socialite), Inspector Giraud (French Detective "The Human Foxhound"), Joseph Aarons (Theatrical Agent), Countess Vera Rossakoff (Thief)
Associates: Mrs. Pearson (Landlady), Miss Lemon (Secretary), Captain Hastings (Partner), Cinderella (Capt. Hasting's Wife), George (Valet), Inspector Japp (Scotland Yard), Superintendent Battle (Detective), Colonel Race (MI5), Mrs. Ariadne Oliver (Novelist), Mr. Satterthwaite (Socialite), Inspector Giraud (French Detective "The Human Foxhound"), Joseph Aarons (Theatrical Agent), Countess Vera Rossakoff (Thief)
- The Mysterious Affair at Styles-1920
- Murder on the Links-1923
- Poirot Investigates (short story collection)-1924
- Poirot’s Early Cases (short story collection)-1974
- The Murder of Roger Ackroyd-1926
- The Big Four-1927 *
- The Mystery of the Blue Train-1928
- Black Coffee (short story)-1997
- Peril at End House-1932
- The Mystery of the Baghdad Chest (short story)-1932
- Lord Edgware Dies-1933
- Murder on the Orient Express-1934
- Three Act Tragedy-1935 *
- Death in the Clouds-1935
- The ABC Murders-1936
- Murder in Mesopotamia-1936
- Cards on the Table-1936
- Yellow Iris (short story)-1937
- Murder in the Mews (short story collection)-1937 *
- Dumb Witness-1937
- Death on the Nile-1937
- Appointment with Death-1938
- Hercule Poirot’s Christmas-1938
- Sad Cypress-1940
- One, Two Buckle My Shoe-1940
- Evil Under the Sun-1941
- Five Little Pigs-1943
- The Hollow-1946
- The Labours of Hercules (short story collection)-1947
- Taken at the Flood-1948
- Mrs. McGinty’s Dead-1952
- After the Funeral-1953
- Hickory Dickory Dock-1955
- Dead Man’s Folly-1956 *
- Cat Among the Pigeons-1959
- The Adventure of the Christmas Pudding (short story collection)-1960
- The Clocks-1963
- The Third Girl-1966
- Hallowe’en Party-1969
- Elephants Can Remember-1972
- Curtain: Poirot’s Last Case-1975
Stand-Alone Books
- The Man in the Brown Suit-1924
- While the Light Lasts (short story)-1924
- The Sittaford Mystery-1931
- Why Didn't They Ask Evans?-1934
- And Then There Were None-1939*
- Death Comes at the End-1944
- Sparkling Cyanide-1945
- Crooked House-1949
- They Came to Baghdad-1951
- Destination Unknown-1954
- Ordeal by Innocence-1958
- The Pale Horse-1961
- Endless Night-1967 *
- Passenger to Frankfurt-1970
- The Witness for the Prosecution and Other Stories (short story collection)-1948
- The Golden Ball and Other Stories (short story collection)-1971