The world is turning into one vast Disneyland. Authentic travel experiences are becoming increasingly hard to come across. “Let’s go blah blah blah the tourists”, is the cry of touts from once isolated mountain kingdoms to once scarcely visited tropical islands. Overbooked: The Exploding Business of Travel and Tourism by journalist Elizabeth Becker is the most significant book to be written on the industry this decade. Tourism, fast becoming the largest global business, employing one out of twelve persons and produces $6.5 trillion of the world’s economy. Tourism is the top single revenue source in countries as diverse as France and Thailand.