Lonely Planet: The world''s leading travel guide publisher Lonely Planet''s Colombia is your passport to the most relevant, up-to-date advice on what to see and skip, and what hidden discoveries await you. Wander through the bougainvillea-lined streets and magnificent squares of Cartagena''s Old Town, hike through majestic tropical scenery on a jungle walk to Ciudad Perdida, and learn to dance salsa in Cali - all with...