Introduction: The author, a retired professional with a background in military service and firefighting, shares his journey and how calisthenics has helped him maintain fitness despite a significant injury. The book aims to guide beginners, intermediates, and advanced individuals in building functional strength and muscle using bodyweight exercises. The book begins by introducing the concept of calisthenics, emphasizing its benefits for building strength and muscle hypertrophy without the need for expensive equipment. The author highlights how calisthenics can be an effective, accessible, and enjoyable form of exercise for beginners aiming to improve their physical fitness.About the Author: Provides a brief biography of the author, emphasizing his experience in fitness and how his background in firefighting has contributed to his knowledge in strength training, endurance, bodybuilding, and calisthenics. The author shares his personal journey and motivation to help others achieve their fitness goals through calisthenics. Becoming an Author Drawing on decades of experience and a deep well of knowledge, Muhammad Faizal decided to share his insights and compile information and expertise with a broader audience. His debut eBook, "Strength and Muscle Hypertrophy with Calisthenics for Beginners," is a comprehensive guide for those new to fitness or looking to explore the benefits of bodyweight training. The book combines practical advice, detailed exercise descriptions, and motivational insights drawn from Muhammad Faizal's extensive career in fitness and emergency services.