In “The Pig: Breeding, Rearing, and Marketing,” Sanders Spencer offers a comprehensive exploration of modern swine husbandry, integrating meticulous research with practical insights. The book employs a clear, instructional style, guided by current agricultural practices that address both traditional and contemporary breeding techniques. Set against the backdrop of increasing global demand for pork, Spencer delves into genetics, health management, and economic strategies, ensuring readers grasp the nuances of the swine industry in its current literary context, which reflects a shift towards sustainability and ethical farming practices. Sanders Spencer, a seasoned agricultural scientist and practitioner, draws upon decades of experience in livestock management and animal husbandry. His expertise was honed through work in various capacities, including research, advisory roles, and farm management. Spencer's dedication to enhancing animal welfare and productivity has been a driving force behind his commitment to educating others about the intricacies of pig farming, making this book not just an instructional manual but a testament to his passion for the field. I highly recommend “The Pig” to farmers, agricultural students, and anyone interested in sustainable agricultural practices. It serves as an invaluable resource that combines theory with real-world application, providing a roadmap to navigate the challenges and opportunities within the pork industry.