Hard covers, also known as hardcover books, are books that have rigid protective covers made from cardboard or similar materials. These covers are typically wrapped in printed paper, providing both durability and an attractive appearance. Hard covers are designed to withstand wear and tear, making them a popular choice for libraries and collectors. The binding of hard covers is usually more robust than that of paperback books, which allows them to hold up better over time. They often feature a sewn or glued spine, ensuring that the pages remain securely attached. This construction makes hard covers ideal for preserving valuable content and enhancing the reading experience.