Sherlock Holmes and Dr. Watson receive a letter from an informant known by the pseudonym Fred Porlock. Porlock is part of Professor Moriarty's criminal organization. The letter is written in a numeric code, and Holmes decodes the letter, which warns that John Douglas of Birlstone House is about to be murdered....
Conan Doyle - The Valley of Fear
The Valley of Fear
Conan Doyle
Mô tả
Sherlock Holmes and Dr. Watson receive a letter from an informant known by the pseudonym Fred Porlock. Porlock is part of Professor Moriarty's criminal organization. The letter is written in a numeric code, and Holmes decodes the letter, which warns that John Douglas of Birlstone House is about to be murdered.