Not a Kindle

I've not ventured into the 21st Century and got a Kindle yet, but I am experimenting with reading a book on my tablet. It is going OK.

I'm reading The Great Gatsby (for the first time) before going to see the new film. I hear the film is concurrently brilliant and terrible, and have been advised to read the book first so as not to spoil reading a classic by watching a dodgy film.