Why Did Conan Doyle Kill Sherlock Holmes?
Why Arthur Conan Doyle killed Sherlock Holmes and why he brought him back.
This page discusses plot details from the Sherlock Holmes canon. If you are reading for the first time and want to avoid key twists, start with the reading order page first.
Tags: Conan Doyle, Reichenbach Falls, Literary History, Spoilers

The short answer
Conan Doyle killed Sherlock Holmes because he felt trapped by the character’s success. Holmes had made him famous, but Doyle wanted time and reputation for other kinds of writing, especially historical fiction. The detective had become both his greatest asset and his most frustrating professional burden.
Holmes became too successful
By the early 1890s, Holmes was not merely another fictional detective. He was a publishing phenomenon. Readers waited for new cases, Watson’s voice felt familiar, and Baker Street had become a fictional address with extraordinary imaginative power.
That success created a strange problem: the more readers loved Holmes, the more Doyle felt pulled away from the work he considered more serious.
The Final Problem
Doyle chose to end Holmes with a villain who could plausibly match him. Professor Moriarty arrives as the hidden brain behind a vast criminal network. The confrontation at Reichenbach Falls gave the stories a dramatic ending that felt mythic rather than ordinary.
The public would not let go
The reaction proved that Holmes had grown beyond ordinary fiction. Readers complained, mourned, demanded more stories, and kept the character alive through discussion. The supposed ending became part of the legend.
The return
Doyle first returned to Holmes by setting The Hound of the Baskervilles before the death. Then, in The Empty House, he brought Holmes back properly. Ironically, the attempt to escape Holmes helped make him immortal.
Frequently asked questions
Do I need to read every Sherlock Holmes story?
No. You can enjoy Holmes by reading selected stories first, then returning to the full canon later.
How many original Sherlock Holmes stories are there?
The standard count is four novels and fifty-six short stories by Arthur Conan Doyle.
Where should a beginner start?
Most beginners should start with the short stories, especially The Adventures of Sherlock Holmes, before moving into the novels.