I know in the UK they can preorder from GAME and get a 72 tarot card deck...
While Gamestop says 'exclusive tarot cards', meaning what? We get only one or two?
Edit:
I say this because they specifically show a picture of mutiple cards and a deck, while gamestop's preorder picture only shows the front and back of one card and never says the words "deck" or mentions how many cards are included.
I live in America btw, and I know Europe usually gets different real world preorder items than us.
Even on the bethblog...
UK: http://www.bethblog.com/2012/07/27/uk-pre-order-bonuses-for-dishonored/#more-19599
US: http://www.bethblog.com/2012/06/01/pre-order-items-for-dishonored-announced/