British writer Conan Doyle developed detective reasoning into an art through the image of Sherlock Holmes as a private detective. Meticulous observation and precise reasoning analysis have become the magic weapon for Holmes to solve crimes repeatedly. A footprint, a pinch of ash, a handwriting and the casual narration of the person in the case may all be important clues for him to solve crimes. Of course, in addition to these qualities, you also need a unique detective brainwave ...

Conan Doyle, born in Edinburgh, Scotland, became one of the most important writers in the history of detective novels because of his portrayal of a successful detective character-sherlock holmes. Can be called the originator of detective mystery novel. His representative works include adventures of sherlock holmes (including A Study of Blood Characters, sign of four, The Hound of the Baskerville, etc.).

Conan Doyle's contribution to detective stories is enormous. The story structure, reasoning techniques and ingenious ideas of his novels set a model for novels of this kind. He is a well-deserved literary master and pushed detective stories into a brand-new era. The Complete Works of Sherlock Holmes can be described as an immortal classic that opened up the "golden age" of detective stories. It is popular all over the world and is the most admired detective story in history.

In addition, he has written many other types of novels, such as The Lost World, and his works involve science fiction, suspense, historical novels, love novels, plays, poems and so on.

Conan Edogawa, the protagonist of G?sh? Aoyama cartoon Detective Conan, was renamed by his name.