From the former CEO of renowned travel guide publisher Lonely Planet, a look at how travel can transform not only the traveler, but also the world. Imagine your job was to travel the world, then report back on how everyone else should do it. That's what happened to Daniel Houghton when, fresh out of Western Kentucky University, he took the helm of legendary travel publisher Lonely Planet, then owned by a billionaire who had taken a shine to his work. Suddenly, he was not only jetting off to parts unknown, but closing business deals in foreign languages and scrambling to learn fifty different sets of table manners. As the son of a Delta pilot and a flight atte ..