Outbounding challenge: Lets Make A Literary Map Of The World!
If you haven't seen this yet, it's well worth a look: a literary map of the United States, with a book that represents each state: http://outbounding.org/articles/view/the-literary-united-states-a-map-of-the-best-book-for-every-state
From there someone had a great idea: can we do the same for every country?! (or as many as possible..)
Chip in your suggestions in the comments below, lets see how many we can come up with... If we manage to cover (most) of the globe we'll see about creating an illustrated map.