If the Communists win Europe and a large part of the world, it will not be because they know how to stir up discontent or how to infect people with hatred, but because they know how to preach hope.
I am always consulted about covers, and give feedback, but I am also aware that what causes a customer to pick a book up off a shelf in the UK is very different from what causes a customer to pick a book up in the US.