If you are wondering how many Sherlock Holmes books there are, the short answer is that it depends on how you count them. In the strictest sense, Arthur Conan Doyle wrote four novels and 56 short stories featuring Sherlock Holmes, usually collected into six short-story volumes plus the four novels.
That total has also been expanded over time by adaptations, pastiches, and later authorized or unauthorized continuations, so readers often mean different things when they ask the question. Below is a clear guide to the original canon and the best way to read it.
How many Sherlock Holmes books are there in the original canon?
The original Sherlock Holmes canon by Arthur Conan Doyle consists of four novels and 56 short stories. In book form, those stories are commonly gathered into 10 classic volumes: four novels and six short-story collections. If you mean the works Doyle actually wrote about Holmes, that is the standard answer.
The four Sherlock Holmes novels
- A Study in Scarlet
- The Sign of the Four
- The Hound of the Baskervilles
- The Valley of Fear
The six short-story collections
- The Adventures of Sherlock Holmes
- The Memoirs of Sherlock Holmes
- The Return of Sherlock Holmes
- His Last Bow
- The Case-Book of Sherlock Holmes
- The Adventures of Sherlock Holmes and the later volumes are often republished in many different editions, so collection names can vary slightly by publisher, but the stories themselves remain the same.
Why do people give different answers?
The number changes depending on whether you count only Doyle’s original stories, later authorized continuations, modern pastiches, or adaptations in other media. Some readers also count individual volumes, while others count the number of separate Sherlock Holmes tales. That is why you may see answers ranging from 10 books to many dozens.
Three common ways to count Sherlock Holmes
- By original Doyle works: 4 novels and 56 short stories.
- By collected volumes: 10 books in the standard canon.
- By expanded Holmes fiction: far more than 10, because later writers continued the character.
What is the Sherlock Holmes canon?
The term canon usually refers to the works written by Arthur Conan Doyle that are generally accepted as the core Sherlock Holmes stories. This includes the four novels and 56 short stories. Fans and scholars use the canon as the baseline when discussing character details, chronology, and recurring motifs.
Why the canon matters
Because Holmes has been adapted so many times, the canon helps separate Doyle’s original detective fiction from later reinterpretations. It is especially useful for readers who want the authentic voice, the original Watson narration, and the classic Victorian and Edwardian atmosphere.
What order should you read the Sherlock Holmes books in?
You can read Sherlock Holmes in publication order, story order, or by collection. For first-time readers, publication order is usually the easiest way to see how the characters and style develop. It also preserves the historical progression of Holmes and Watson’s relationship.
Recommended reading order for beginners
- A Study in Scarlet
- The Sign of the Four
- The Adventures of Sherlock Holmes
- The Memoirs of Sherlock Holmes
- The Hound of the Baskervilles
- The Return of Sherlock Holmes
- The Valley of Fear
- His Last Bow
- The Case-Book of Sherlock Holmes
A simpler reading path
If you prefer shorter pieces, start with the short-story collections. They showcase the series at its most concentrated: brisk mysteries, memorable twists, and Holmes’s deductive method in compact form.
What makes the Sherlock Holmes books distinctive?
The Sherlock Holmes stories helped define the modern detective genre. Doyle combines puzzle plotting with vivid atmosphere, and he gives the mysteries a strong narrative frame through Dr. Watson, whose perspective is both admiring and limited. That balance creates suspense while keeping Holmes slightly mysterious.
Key literary features
- First-person narration: Watson filters the action and shapes the reader’s access to Holmes.
- Deductive reasoning: Holmes turns tiny observations into larger conclusions.
- Atmosphere: foggy streets, country houses, locked rooms, and private fears.
- Character contrast: Holmes’s brilliance is balanced by Watson’s steadiness and humanity.
Who are the main characters in the Sherlock Holmes books?
The central pair is, of course, Sherlock Holmes and Dr. John Watson. Holmes is the brilliant consulting detective, while Watson is his friend, chronicler, and occasional moral counterweight. Their partnership is one of the most enduring in literature because it blends intellect, loyalty, and subtle humor.
Important recurring figures
- Inspector Lestrade: a representative of official police procedure.
- Mrs. Hudson: Holmes’s landlady, often present in the background of Baker Street life.
- Mycroft Holmes: Sherlock’s brother, who appears in select stories and expands the family portrait.
What themes run through the Sherlock Holmes stories?
Although the stories are best known as mysteries, they also explore broader themes. Doyle repeatedly tests the limits of observation, rationality, and social order. The cases often reveal hidden motives beneath respectable surfaces, which gives the series a sharp interest in appearances versus reality.
Common themes
- Reason versus confusion: Holmes restores order through logic.
- Class and respectability: appearances often conceal crime or desperation.
- Trust and friendship: Watson humanizes the detective world.
- Modernity and change: the stories reflect a society shaped by science, empire, and urban life.
How many Sherlock Holmes books are there beyond the canon?
There is no single fixed number once you move beyond Doyle’s original works. Hundreds of later novels, story collections, and retellings feature Holmes or Holmes-like detectives. Some are respectful continuations; others are loose reinventions. Because these works are not part of the original canon, their count is open-ended.
Types of later Holmes books
- Authorized continuations: later books approved by Doyle’s estate or rights holders in some contexts.
- Pastiches: stories written in Doyle’s style by other authors.
- Reimaginings: modern updates that transplant Holmes into new settings.
- Parodies and adaptations: playful versions that borrow the detective framework.
Which Sherlock Holmes book should you start with?
If you want the most famous Holmes novel, start with The Hound of the Baskervilles. If you want the best introduction to the character dynamic, begin with A Study in Scarlet or one of the early short-story collections. For many readers, the short stories are the easiest and most rewarding entry point.
Best starting choices by reader type
- For the full origin story: A Study in Scarlet
- For a classic standalone mystery: The Hound of the Baskervilles
- For quick, varied reading: The Adventures of Sherlock Holmes
- For readers who want the strongest atmosphere: The Valley of Fear
Quick answer: how many Sherlock Holmes books are there?
In Arthur Conan Doyle’s original Sherlock Holmes canon, there are 10 books in standard collected form: 4 novels and 6 short-story collections. If you count the individual stories, there are 60 total works when the 4 novels and 56 short stories are combined.
If you enjoy reading series in order, you may also like guides to other major franchises, such as how many books are in the Throne of Glass series and how many books are in the Harry Potter series.