#1 best-selling guide to Costa Rica * Lonely Planet Costa Rica is your passport to the most relevant, up-to-date advice on what to see and skip, and what hidden discoveries await you. Snorkel the teeming reefs off Manzanillo, explore some of the globe's best wildlife-watching destinations, or dig into Costa Rican culture and cuisine in San Jose; all with your trusted travel companion. Get to the h...