No. He wrote 'A Study in Scarlet', the first Holmes novel.
'The Scarlet Letter' was an American novel about a woman branded on her forehead.
'A Study In Scarlet' is the first novel about Sherlock Holmes written by Sir Arthur Conan Doyle.
A Study In Scarlet. Fast enough?
The story was written in the late 1870s (possibly 1877) but it remained unpublished until the Arthur Conan Doyle Society released it in early 2001. A different story written by Conan Doyle called 'Selecting a Ghost' with the alternate titles 'The Secret of Goresthorpe Grange' and 'The Ghosts of Goresthorpe Grange' was first published in 1883.
Holmes first appeared in Conan Doyle's A Study in Scarlet,
The createspace version has 114 pages. It was written by Sir Arthur Conan Doyle. This is the book that introduces the Sherlock Holmes and Dr. John Watson characters.
In the novel by Sir Arthur Conan Doyle, "A study in Scarlet".
Conan Doyle liked spiritualism
Adrian Conan Doyle's birth name is Adrian Malcolm Conan Doyle.
"A Study in Scarlet" by Arthur Conan Doyle has sold over 5 million copies worldwide since its publication in 1887.
The answer is: Sir Arthur Conan Doyle! Most people should know that!
Jean Conan Doyle's birth name is Jean Lena Annette Conan Doyle.
I do not believe there is a missing diary of Sir Arthur Conan Doyle. There is a novel called 'The Sherlockian' by Graham Moore, which makes this claim, but it is fiction. You might also be thinking of a 'lost' novel by Sir Arthur Conan Doyle called 'The Narrative of John Smith,' which was published in 2011. The novel was written by Conan Doyle in 1883 when he was a struggling physician/author trying to make a name for himself. Also, published in September 2012 is the diary kept by Conan Doyle on his journey in the arctic as a ship's doctor. Please see the links below.