Frenetic and sultry, this Asian metropolis of 10 million seems like a city on overdrive. High-rises jostle for space; down below, cabs and tuk-tuks inch through the gridlock. But there are moments of calm. At dawn, saffron-robed Buddhist monks collect alms, while women thread the marigold and jasmine garlands that festoon temples and shrines. And when it comes to shopping and food, the city is an endless, and often affordable, bacchanalia. It’s no wonder that Bangkok has nabbed the No. 1 spot overall for two years running—and been listed in the top 10 every year since 2002.