1. Sir Arthur Conan Doyle is famous as the writer of the Sherlock Holmes stories
2. He was born in Scotland in 1859
3. He went to Edinburgh University and studied medicine
4. He wrote romances, adventure stories, and historical events but it was the detective stories, which made him famous
5. He wrote the first story in 1887, while he was still a doctor, and in the next twenty years, he wrote fifty more