Calm (Lonely Planet)Lonely Planet: The world's leading travel guide publisher* When you need to keep your cool * Learn to laugh down your fears at Halloween * Send your worries to Guatemalan worry dolls to look after for you * Step outside yourself at a Venetian masquerade ball * Focus on a single target like a Bhutanese archer * Access theta brain waves with Malian drumming * Become one with your natural environment like an Inuit kayaker All around the world people find