Hardcovers, also known as hardback books, are a type of book characterized by their rigid protective covers. These covers are typically made from cardboard and are often wrapped in printed paper or cloth. Hardcovers are designed to be durable, making them suitable for long-term use and protection against wear and tear. In addition to their sturdiness, hardcovers usually feature a sewn binding, which helps keep the pages securely attached. They often come with a dust jacket, which is a printed paper cover that wraps around the hardcover. This combination of durability and aesthetic appeal makes hardcovers popular among readers and collectors alike.