What is the name of the first novel in the series that the television series starring Benedict Cumberbatch is based on?
Sherlock (TV series):  Created by Steven Moffat and Mark Gatiss, it stars Benedict Cumberbatch as Sherlock Holmes and Martin Freeman as Doctor John Watson. Arthur Conan Doyle:  Originally a physician, in 1887 he published "A Study in Scarlet", the first of four novels about Holmes and Dr. Watson.
i don't know