A 'whodunit' or 'whodunnit' (for "Who done it?" and sometimes referred to as a 'Golden Age Mystery' novel) is a complex, plot-driven variety of the
detective story in which the puzzle is paramount. The reader is provided with clues from which the identity of the perpetrator of the crime may be deduced before the solution is revealed in the final pages of the book. The investigation is usually conducted by an eccentric amateur or semi-professional detective. The ''
locked-room mystery'' is a specialized kind of a whodunit.
The whodunit flourished during the so-called "
Golden Age" of detective fiction, during the
1920s,
1930s, and
1940s, when it was the predominant mode of crime writing. Many of the best writers of whodunits in this period were
British -- notably
Agatha Christie,
Dorothy L. Sayers,
Josephine Tey,
Michael Innes,
Nicholas Blake,
Christianna Brand and
Edmund Crispin. Others --
S. S. Van Dine,
John Dickson Carr, and
Ellery Queen -- were
American, but imitated the "English" style. Still others, such as
Rex Stout,
Clayton Rawson, and
Earl Derr Biggers, aimed for a more "American" style.
Over time, certain conventions and clichés developed that limited any surprises on the part of the reader to the twists and turns within the plot and of course to the identity of the murderer. Several authors excelled, after successfully leading their readers on the wrong track, in convincingly revealing to them the least likely suspect as the real villain of the story. What is more, they had a predilection for certain casts of characters and settings, with the secluded English
country house at the top of the list.
A U.S. reaction to the cozy conventionality of British murder mysteries was the American
hard-boiled school of crime writing of
Raymond Chandler,
Dashiell Hammett, and
Mickey Spillane, among others.
Some representative examples of whodunits in chronological order
★
Wilkie Collins's ''
The Moonstone'' (1868), widely regarded as one of the first true whodunits
★
Anna Katharine Green's ''
Initials Only'' (
1911)
★
E. C. Bentley's ''
Trent's Last Case'' (
1913)
★
Agatha Christie's ''
The Mysterious Affair at Styles'' (
1920), introduces
Hercule Poirot.
★
A. A. Milne's ''
The Red House Mystery'' (
1922), a famous whodunit by the author of the
Winnie the Pooh books.
★
Agatha Christie's ''
The Murder of Roger Ackroyd'' (
1926), featuring Christie's best-known character, Belgian sleuth
Hercule Poirot, and in which the solution to the crime is related to the narrative technique of the novel (see
unreliable narrator)
★
Dorothy L. Sayers's ''
Unnatural Death'' (
1927), one of the first
Lord Peter Wimsey novels
★
S. S. Van Dine's ''
The Greene Murder Case'' (
1928)
★
Ronald Knox's ''
The Footsteps at the Lock'' (
1928) -- though Knox is better remembered as the author of ten commandments for writing whodunits and for his short story "Solved by Inspection"
★
Anthony Berkeley's ''
The Poisoned Chocolates Case'' (
1929), which features six different solutions to the murder (and is an expansion of Berkeley's classic short story, "
The Avenging Chance")
★
Ellery Queen's''
The Greek Coffin Mystery'' (
1932), regarded by some as the best of his early novels in the Golden Age style
★
C.P. Snow's ''
Death Under Sail'' (
1932) -- his first novel, after which he turned to
mainstream fiction; it features unusually complex characters for a mystery of this period
★
Rex Stout's ''
The League of Frightened Men'' (
1935), the second
Nero Wolfe novel
★
John Dickson Carr's ''
The Hollow Man'' (
1935, U.S. title
The Three Coffins) -- usually considered the quintessential
locked-room mystery, replete with a tongue-in-cheek philosophical disquisition on the subject by the detective, Dr.
Gideon Fell
★
Nicholas Blake's ''
Thou Shell of Death'' (
1935), a
locked-room mystery
★
Josephine Tey's ''
A Shilling for Candles'' (
1936) -- which became the basis for
Alfred Hitchcock´s
1937 film ''
Young and Innocent''
★
Ethel Lina White's ''
The Wheel Spins'' (
1936) -- which was filmed by Hitchcock as ''
The Lady Vanishes'' (
1938) (with a changed ending)
★
Clayton Rawson's ''
Death from a Top Hat'', a
locked-room mystery
★
Michael Innes's ''
Lament for a Maker''
★
Cyril Hare's ''
Tragedy at Law'' (
1942)
★
Helen McCloy's ''
Cue for Murder'' (
1942) -- set in the Broadway district and featuring Dr. Basil Willing
★
Christianna Brand's ''
Green for Danger'' (
1944) -- which was made into a celebrated film in (
1946)
★
Edmund Crispin's ''
The Moving Toyshop'' (
1946), a Golden Age mystery which also parodies certain conventions of the genre
★ ''
Shear Madness'', the longest-running play in the world opened in
1980.
Finally, recent additions to the subgenre of the whodunit include the novels of
Simon Brett, the
Thackery Phin novels of
John Sladek,
Lawrence Block's ''
The Burglar in the Library'' (
1997), which is a
spoof set in the present in an English-style
country house,
Kinky Friedman's ''
Road Kill'' (
1997),
Ben Elton's ''
Dead Famous'' (
2001), and
Gilbert Adair's ''
The Act of Roger Murgatroyd'' (
2006).
★ ''See also''
Historical whodunnit.
An important variation on the whodunit is the 'inverted detective story' (also referred to as "howcatchem") where the guilty party and the crime are openly revealed to the reader/audience and the story follows the investigator's efforts to find out the truth while the criminal attempts to prevent it. The ''
Columbo'' TV movie series is the classic example of this kind of detective story ('' also fits into this genre). This tradition dates back to the inverted detective stories of
R Austin Freeman, and reached an apotheosis of sorts in ''
Malice Aforethought'' written by
Francis Iles (a pseudonym of
Anthony Berkeley). In the same vein is Iles's ''
Before the Fact'' (
1932), which became the
Hitchcock movie ''
Suspicion''. Today, these novels are seen as the predecessors of the psychological suspense novel (
Patricia Highsmith's ''
This Sweet Sickness'',
1960;
Simon Brett's ''
A Shock to the System'',
1984;
Stephen Dobyns's ''
The Church of Dead Girls'',
1997; and many more).
Parody and spoof
In addition to standard humor,
parody,
spoof, and
pastiche have had a long tradition within the field of crime fiction. (A ''pastiche'' is a piece of writing in which the style is patterned completely upon the original work and no parody or ridicule is involved. Examples are the Sherlock Holmes stories written by John Dickson Carr and Arthur Conan Doyle, and hundreds of similar works by such authors as
E. B. Greenwood.) As for parody, the first
Sherlock Holmes spoofs appeared shortly after
Conan Doyle published his first stories. Similarly, there have been innumerable Agatha Christie send-ups. The idea is to exaggerate and mock the most noticeable features of the original and, by doing so, amuse especially those readers who are also familiar with that original.
One of the earliest parodies of the whodunit genre in general is Englishman
E.C. Bentley's (
1875 -
1956) novel ''
Trent's Last Case'' (
1913), which introduced Philip Trent, a detective who gets everything wrong right from the start: Assigned to investigate the murder of English millionaire Sigsbee Manderson, who is found shot in the library of his country house, Trent makes his first major mistake when he falls head over heels in love with the main suspect. In the course of his investigation he jumps at the wrong clues, in his reasoning he carefully eliminates the wrong suspects, and finally he arrives at a conclusion concerning the identity of Manderson's murderer which turns out to be completely wrong (though Trent is not presented as a bumbler at all). At the end of the novel, the real perpetrator casually informs him during dinner that he/she has shot Manderson. These are Trent's final words to the murderer:
:'[...] I'm cured. I will never touch a crime-mystery again. The Manderson affair shall be Philip Trent's last case. His high-blown pride at length breaks under him.' Trent's smile suddenly returned. 'I could have borne everything but that last revelation of the impotence of human reason. [...] I have absolutely nothing left to say, except this: you have beaten me. I drink your health in a spirit of self-abasement. And you shall pay for the dinner.'
A more recent example of a spoof, which at the same time shows that the borderline between "serious" mystery (if there is any such thing) and its parody is necessarily blurred, is U.S. mystery writer
Lawrence Block's (born
1938) novel ''
The Burglar in the Library'' (
1997). The burglar of the title is Bernie Rhodenbarr, who has booked a weekend at an English-style country house just to steal a signed, and therefore very valuable, first edition of
Chandler's ''
The Big Sleep'', which he knows has been sitting there on one of the shelves for more than half a century. Alas, immediately after his arrival a dead body turns up in the library, the room is sealed off, and Rhodenbarr has to track down the murderer before he can enter the library again and start hunting for the precious book.
''
Murder by Death'' is
Neil Simon's spoof of many of the best-known whodunit sleuths. In the 1976 film,
Sam Spade (from ''
The Maltese Falcon'') becomes Sam Diamond, Hercule Poirot becomes Milo Perrier, etc. The film makes particular fun of the relationship between each detective and his or her
sidekick. The characters are all gathered in a large country house, given meaningless clues, and all of them fail to solve the mystery.
Another example is the ''
Lord Darcy'' stories by
Randall Garrett. Despite their
fantasy fiction setting, they are "straight" whodunits. However, the names of many of the supporting characters are
puns, suggesting Garrett's friends, or the lead characters in other detective stories. Often, the personality of the character also reflects this.
In the video game The Elder Scrolls IV: Oblivion there is a quest for the Dark Brotherhood titled "Whodunit", which involves murdering five people in a locked house.
See also
★
Howcatchem
★
Detective fiction for an overview.
★
Crime fiction
★
Mystery fiction
★
List of crime writers
External links
★
A John Dickson Carr Page
★
Ellery Queen: A Website on Deduction
★
All About Agatha Christie A Comprehensive guide to the life and work of Agatha Christie