"Adventure Guides Handbook: Optimal Physical Fitness" is a comprehensive guide to physical training, preparation and nutrition for individuals working in the outdoor adventure industry or people joining a guided tour in the outdoors. The book covers topics such as assessing fitness levels, developing cardiovascular endurance, improving muscular strength and endurance, enhancing flexibility and mobility, boosting balance and stability, optimal nutrition, injury prevention and recovery, mental fitness and mindfulness, and specific physical training for various adventure activities.The book includes various tables with exercise plans, meal plans, and active recovery methods, as well as recommendations for books, websites and apps that can be useful for adventure guides. Additionally, the book provides practical tips for staying motivated and celebrating progress.Overall, "Optimal Physical Fitness for Adventure Guides" is a valuable resource for anyone looking to improve their physical fitness and performance in outdoor adventure activities.