A hardcover is a type of book binding that features a rigid cover, typically made from cardboard or similar materials. This cover is often wrapped in a printed paper or cloth, providing durability and protection for the pages inside. Hardcovers are commonly used for novels, textbooks, and reference books, making them a popular choice for collectors and libraries. Hardcover books usually have a sewn or glued spine, which helps them maintain their shape and withstand wear over time. They often come with a dust jacket, which is a printed paper cover that can feature artwork or information about the book. Many readers prefer hardcover books for their sturdiness and aesthetic appeal.