The fine folks over at Despair Inc, purveyors of those famouse "demotivator" posters, have put together a fascinating looking book called "Who Killed John F. Kennedy?" as the first of their "Lose your own adventure" series. It's a pastiche of the traditional choose your own adventure books with all of the cynicism and satire that you would expect from Despair. It appears to be loaded up with conspiracy theories, complicated subplots and retro artwork.
I hope the Kindle version is interactive!