Huaihau Lu Boonna is an improvement on its siblings with its outdoor patio carefully protected from the main drag's frenzy. With its shelf full of books to read while you drink coffee and available computers, Boonna has all the markings of bohemia, except of course, for the fact that there are multiple branches. Lunch meat sandwiches are a solid and inexpensive choice, coffees and salads also up to snuff. Desserts are for risk-takers.