What seems to sell books is good word-of-mouth, not promotion tours. I'm too old to believe that media promotion of a book really matters. What matters is how it will look 100 years from now, not how many copies are sold.
John UpdikeDon't you see, if when we die there's nothing, all your sun and fields and what not are all, ah, horror? It's just an ocean of horror.
John Updike