The "locked-room" or "impossible crime" mystery is a type of crime seen in crime and detective fiction. The crime in question, typically murder, is committed in circumstances under which it appeared impossible for the perpetrator to enter the crime scene, commit the crime, and leave undetected. The crime in question typically involves a situation whereby an intruder could not have left; for example the original literal "locked room": a murder victim found in a windowless room locked from the inside at the time of discovery. Following other conventions of classic detective fiction, the reader is normally presented with the puzzle and all of the clues, and is encouraged to solve the mystery before the solution is revealed in a dramatic climax.
The Mysterious Affair at Styles is the first detective novel by British writer Agatha Christie, introducing her fictional detective Hercule Poirot. It was written in the middle of the First World War, in 1916, and first published by John Lane in the United States in October 1920 and in the United Kingdom by The Bodley Head on 21 January 1921.
The Murder on the Links is a work of detective fiction by Agatha Christie, first published in the US by Dodd, Mead & Co in March 1923, and in the UK by The Bodley Head in May of the same year. It is the second novel featuring Hercule Poirot and Arthur Hastings. The UK edition retailed at seven shillings and sixpence (7/6), and the US edition at $1.75.
Lovejoy is a British television comedy-drama mystery series, based on the novels by John Grant under the pen name Jonathan Gash. The show, which ran to 71 episodes over six series, was originally broadcast on BBC1 between 10 January 1986 and 4 December 1994, although there was a five-year gap between the first and second series. It was adapted for television by Ian La Frenais.
The Sign of the Four, also called The Sign of Four, is an 1890 detective novel, and it is the second novel featuring Sherlock Holmes by British writer Sir Arthur Conan Doyle. Doyle wrote four novels and 56 short stories featuring the fictional detective.
A duelling pistol is a type of pistol that was manufactured in matching pairs to be used in a duel, when duels were customary. Duelling pistols are often single-shot flintlock or percussion black-powder pistols which fire a lead ball. Not all fine, antique pairs of pistols are duelling pistols, though they may be called so.
"The Problem of Thor Bridge" is a Sherlock Holmes short story by Arthur Conan Doyle collected in The Case-Book of Sherlock Holmes (1927). It was first published in 1922 in The Strand Magazine (UK) and Hearst's International (US).
Death on the Nile is a work of detective fiction by British writer Agatha Christie, published in the UK by the Collins Crime Club on 1 November 1937 and in the US by Dodd, Mead and Company the following year. The UK edition retailed at seven shillings and sixpence (7/6)(equivalent to £31 in 2023) and the US edition at $2.00 . The book features the Belgian detective Hercule Poirot. The action takes place in Egypt, mostly on the River Nile. The novel is unrelated to Christie's earlier (1933) short story of the same name, which featured Parker Pyne as the detective.
Ian David McShane is an English actor. He is known for his television performances, particularly as the title role in the BBC series Lovejoy (1986–1994), Al Swearengen in Deadwood (2004–2006) and its 2019 film continuation and Mr. Wednesday in American Gods (2017–2021). For the original series of Deadwood, McShane won the Golden Globe Award for Best Actor – Television Series Drama and received a nomination for the Primetime Emmy Award for Outstanding Lead Actor in a Drama Series. For the film, he was nominated for the Primetime Emmy Award for Outstanding Television Movie.
Gavin Tudor Lyall was an English author of espionage thrillers.
Five Little Pigs is a work of detective fiction by British writer Agatha Christie, first published in the US by Dodd, Mead and Company in May 1942 under the title Murder in Retrospect and in the UK by the Collins Crime Club in January 1943. The UK first edition carries a copyright date of 1942 and retailed at eight shillings while the US edition was priced at $2.00.
The Moving Finger is a detective novel by British writer Agatha Christie, first published in the USA by Dodd, Mead and Company in July 1942 and in the UK by the Collins Crime Club in June 1943. The US edition retailed at $2.00 and the UK edition at seven shillings and sixpence.
The Murder at the Vicarage is a work of detective fiction by British writer Agatha Christie, first published in the UK by the Collins Crime Club in October 1930 and in the US by Dodd, Mead and Company later in the same year. The UK edition retailed at seven shillings and sixpence and the US edition at $2.00.
Murder in Mesopotamia is a work of detective fiction by British writer Agatha Christie, first published in the UK by the Collins Crime Club on 6 July 1936 and in the US by Dodd, Mead and Company later in the same year. The UK edition retailed at seven shillings and sixpence (7/6) and the US edition at $2.00. The cover was designed by Robin McCartney.
A Caribbean Mystery is a work of detective fiction by British writer Agatha Christie, first published in the UK by the Collins Crime Club on 16 November 1964 and in the United States by Dodd, Mead and Company the following year. The UK edition retailed at sixteen shillings (16/-) and the US edition at $4.50. It features the detective Miss Marple.
John Grant, professionally known under pen name Jonathan Gash, is an English doctor and writer, best known as the author of the Lovejoy series that was adapted to television by Ian La Frenais He has also written under the name Graham Gaunt.
The Big Clock is a 1946 novel by Kenneth Fearing. Published by Harcourt Brace, the thriller was Fearing's fourth novel, following three for Random House and five collections of poetry. The story, which first appeared in abridged form in The American Magazine as "The Judas Picture", was adapted for three films: The Big Clock (1948) starring Ray Milland, Police Python 357 (1976) starring Yves Montand, and No Way Out (1987) starring Kevin Costner.
Collins Crime Club was an imprint of British book publishers William Collins, Sons and ran from 6 May 1930 to April 1994. Throughout its 64 years the club issued a total of 2,012 first editions of crime novels and reached a high standard of quality throughout. In the field of crime book collecting, Collins Crime Club is eagerly sought, particularly pre-war first editions in dust wrappers with their vivid and imaginative images.
Lovejoy is a series of picaresque novels by John Grant about the adventures of Lovejoy, a British antiques dealer and faker based in East Anglia. A less than scrupulous yet likeable rogue, Lovejoy has a reputation in the antiques trade as a "divvie", meaning one with an almost supernatural talent for recognising exceptional items as well as for distinguishing fakes or forgeries from genuine antiques. Lovejoy's first name is never mentioned in the books. In the TV series based on the novels, he insists on being addressed by all solely as "Lovejoy".
"Death of a Demon" is a Nero Wolfe mystery novella by Rex Stout, first serialized in three issues of The Saturday Evening Post. It first appeared in book form in the short-story collection Homicide Trinity, published by the Viking Press in 1962.
