Sherlock Holmes (Baker Street Secret Files) - Adrian Conan Doyle, John Dixon Carr

From Adrian, son of Sir Arthur Conan Doyle, we discover twelve cases of Sherlock Holmes that have not been published before! Emerging from previously unsolved cases, Dr. Watson referred to them in the fifty-six stories and four previously published novels.

To order more books from the Sherlock Holmes series:

1/ The Memoirs of Sherlock Holmes

2/ A study in scarlet color

3/ The sign of the four

4/ The Adventures of Sherlock Holmes

5/ Cases of Sherlock Holmes

6/ The Return of Sherlock Holmes

7/ Valley of Panic

8/ The dog of the Baskervilles

9/ His last case