In the first Sherlock Holmes story, A Study in Scarlet (1887), Doctor Watson compares Holmes to Dupin, to which Holmes replies: "No doubt you think you are complimenting me ... In my opinion, Dupin was a very inferior fellow... He had some analytical genius, no doubt; but he was by no means such a phenomenon as Poe appears to imagine".
Alluding to an episode in "The Murders in the Rue Morgue", where Dupin deduces what his friend is thinking despite their having walked together in silence for a quarter of an hour, Holmes remarks: "That trick of his breaking in on his friend's thoughts with an apropos remark... is really very showy and superficial"; nevertheless, Holmes later performs the same 'trick' on Watson in "The Adventure of the Cardboard Box".

In Murder in the Madhouse (1935), the first of Jonathan Latimer's series of screwball crime novels starring detective William Crane, Crane presents himself in the sanitarium as C. Auguste Dupin.
The story contains more oblique references in the form of stylistic elements (offstage murders, Crane's theories of deduction) that suggest Poe had an influence on Latimer's writing.

Jorge Luis Borges pays homage to Poe's Dupin in "Death and the Compass", by calling his main detective character Erik Lönrott an "Auguste Dupin"-type detective.
This is one of the stories published by Borges in his Ficciones (1944).
Borges also translated Poe's works into Spanish.

Dupin had considerable impact on the Agatha Christie character Hercule Poirot, first introduced in The Mysterious Affair at Styles (1920).
Later in the fictional detective's life, he writes a book on Edgar Allan Poe in the novel Third Girl (1966).

Dupin next appears in a series of seven short stories in Ellery Queen's Mystery Magazine by Michael Harrison in the 1960s.
The stories were collected by the Publishers Mycroft & Moran in 1968 as The Exploits of Chevalier Dupin.
The stories include "The Vanished Treasure" (May 1965) and "The Fires in the Rue St. Honoré" (January 1967).
This collection was subsequently published in England by Tom Stacey in 1972 as Murder in the Rue Royale and Further Exploits of the Chevalier Dupin and included a further five stories written since the original publication.

In The Work of Betrayal (1975) by Mario Brelich – Dupin investigates the mysterious case of Judas Iscariot.

The Man Who Was Poe, (1991) a juvenile novel by Avi, features Dupin befriending a young boy named Edmund.
The two solve mysteries together in Providence, Rhode Island.
Dupin is revealed to be Edgar Allan Poe himself.

Novelist George Egon Hatvary uses Dupin in his novel The Murder of Edgar Allan Poe (1997) as detective and narrator.
Dupin travels to America to investigate the circumstances of Poe's mysterious death in 1849.
In the novel, Dupin and Poe became friends when Poe stayed in Paris in 1829, and it was Poe who assisted Dupin in the three cases about which Poe wrote.
Hatvary writes that Dupin resembles Poe, so much so that several people confuse the two on first sight.

Dupin makes a guest appearance in the first two issues of Alan Moore's The League of Extraordinary Gentlemen, Volume I (1999) graphic novel series, helping to track down and subdue the monstrous, Hulk-like Mr. Hyde (who is living secretly in Paris after faking the death described in The Strange Case of Dr Jekyll and Mr Hyde and is the actual murderer from Dupin's first short story).
He informs the protagonists (Mina Murray from Dracula, Allan Quatermain from King Solomon's Mines and Captain Nemo from Twenty Thousand Leagues Under the Sea) that the murders in the Rue Morgue have started to happen again, one of the first victims being Anna "Nana" Coupeau.

The Black Throne (2002) by Roger Zelazny & Fred Saberhagen – is a novel about Poe which has an appearance by Dupin.

Dupin is the hero of Les ogres de Montfaucon by Gérard Dôle (2004), a collection of thirteen detective stories set in the 19th century, the last of which (« Le drame de Reichenbach ») also provides a link with Sherlock Holmes.

Dupin teams up with the Count of Monte-Cristo to fight Les Habits Noir
In the first Sherlock Holmes story, A Study in Scarlet (1887), Doctor Watson compares Holmes to Dupin, to which Holmes replies: "No doubt you think you are complimenting me ... In my opinion, Dupin was a very inferior fellow... He had some analytical genius, no doubt; but he was by no means such a phenomenon as Poe appears to imagine". Alluding to an episode in "The Murders in the Rue Morgue", where Dupin deduces what his friend is thinking despite their having walked together in silence for a quarter of an hour, Holmes remarks: "That trick of his breaking in on his friend's thoughts with an apropos remark... is really very showy and superficial"; nevertheless, Holmes later performs the same 'trick' on Watson in "The Adventure of the Cardboard Box".
In Murder in the Madhouse (1935), the first of Jonathan Latimer's series of screwball crime novels starring detective William Crane, Crane presents himself in the sanitarium as C. Auguste Dupin. The story contains more oblique references in the form of stylistic elements (offstage murders, Crane's theories of deduction) that suggest Poe had an influence on Latimer's writing.
Jorge Luis Borges pays homage to Poe's Dupin in "Death and the Compass", by calling his main detective character Erik Lönrott an "Auguste Dupin"-type detective. This is one of the stories published by Borges in his Ficciones (1944). Borges also translated Poe's works into Spanish.
Dupin had considerable impact on the Agatha Christie character Hercule Poirot, first introduced in The Mysterious Affair at Styles (1920). Later in the fictional detective's life, he writes a book on Edgar Allan Poe in the novel Third Girl (1966).
Dupin next appears in a series of seven short stories in Ellery Queen's Mystery Magazine by Michael Harrison in the 1960s. The stories were collected by the Publishers Mycroft & Moran in 1968 as The Exploits of Chevalier Dupin. The stories include "The Vanished Treasure" (May 1965) and "The Fires in the Rue St. Honoré" (January 1967). This collection was subsequently published in England by Tom Stacey in 1972 as Murder in the Rue Royale and Further Exploits of the Chevalier Dupin and included a further five stories written since the original publication.
In The Work of Betrayal (1975) by Mario Brelich – Dupin investigates the mysterious case of Judas Iscariot.
The Man Who Was Poe, (1991) a juvenile novel by Avi, features Dupin befriending a young boy named Edmund. The two solve mysteries together in Providence, Rhode Island. Dupin is revealed to be Edgar Allan Poe himself.
Novelist George Egon Hatvary uses Dupin in his novel The Murder of Edgar Allan Poe (1997) as detective and narrator. Dupin travels to America to investigate the circumstances of Poe's mysterious death in 1849. In the novel, Dupin and Poe became friends when Poe stayed in Paris in 1829, and it was Poe who assisted Dupin in the three cases about which Poe wrote. Hatvary writes that Dupin resembles Poe, so much so that several people confuse the two on first sight.
Dupin makes a guest appearance in the first two issues of Alan Moore's The League of Extraordinary Gentlemen, Volume I (1999) graphic novel series, helping to track down and subdue the monstrous, Hulk-like Mr. Hyde (who is living secretly in Paris after faking the death described in The Strange Case of Dr Jekyll and Mr Hyde and is the actual murderer from Dupin's first short story). He informs the protagonists (Mina Murray from Dracula, Allan Quatermain from King Solomon's Mines and Captain Nemo from Twenty Thousand Leagues Under the Sea) that the murders in the Rue Morgue have started to happen again, one of the first victims being Anna "Nana" Coupeau.
The Black Throne (2002) by Roger Zelazny & Fred Saberhagen – is a novel about Poe which has an appearance by Dupin.
Dupin is the hero of Les ogres de Montfaucon by Gérard Dôle (2004), a collection of thirteen detective stories set in the 19th century, the last of which (« Le drame de Reichenbach ») also provides a link with Sherlock Holmes.
Dupin teams up with the Count of Monte-Cristo to fight Les Habits Noir
C. Auguste Dupin