Like the Harry Potter books, I think it’s basically a simple tale of the struggle between good and evil - with all the characteristics of man - good and bad - and in various guises thrown in. I found it a very difficult book to read. Going backwards and forwards to remind myself who was who and what was what was very time consuming. Always one to have a few books on the go at once, that one took me a full year to read - and I missed it dreadfully when I finally finished it. An absolute masterpiece.