The Valley of Fear, was written by Sir Arthur Conan Doyle and was first published in 1915 in the Strand Magazine. This was the fourth and last novel about Sherlock Holmes.

Sherlock Holmes novel
The fourth and final Sherlock Holmes novel, The Valley of Fear, sends Holmes and Watson to uncover a sinister conspiracy and a tale of revenge.
The Valley of Fear, was written by Sir Arthur Conan Doyle and was first published in 1915 in the Strand Magazine. This was the fourth and last novel about Sherlock Holmes.
