The first Sherlock Holmes book, A Study in Scarlet, was published in 1887, over a hundred years ago. Over the years, there has been countless of adaptations and retellings. Due to how many adaptations there are, I'm just going to talk about my favourites :)
London is the capital city of England.
where to read: anywhere, it's in the public domain, though you should support your local library!!
how long: 4 novels and 56 short stories
Paris is the capital of France.
where to watch: youtube
how long: 9 seasons, 41 episodes
Tokyo is the capital of Japan.
where to watch: Binge and Netflix i think
how long: 8 seasons, 177 episodes
Tokyo is the capital of Japan.
where to listen: Spotify and wherever u listen to podcasts
how long: 23 cases, 67 episodes? (updating weekly)
Tokyo is the capital of Japan.
where to read: @contact-guy on tumblr
how long: 36 stories, 73 parts