Documents Beyond Tea's Bountiful Health Benefits - Ryo Iwamoto Gut Microbiota, Tea, and Health - Yvonne Wan Health in the Chinese Classics on Tea - Wingchi Ip Healthful Matcha: Its Demand, Perception, and Growth in the Marketplace - Rona Tison How Drinking Tea May Change Your Genes - Weronica Ek Kombucha: Bubbly Probiotic Tea - Justin Trout Tea Research from Appreciation, Bioactivities, to Health - PC Leung Tea Spirit in Early Modern Japan - Rebecca Corbett