The fact that he was naturally talented gave him an advantage when becoming a writer. Some other reasons why he is such a good writer was because he was not the average kid, he was the kind of kid that paid attention in class, when all the other kids were fooling around. He was very dedicated to his school work. Further more he had a great imagination, and an even better writing ability to have the reader in suspense.
Some similarities when writing a book and playing sports is that you always have to be focused.