Description

Hardcovers typically consist of a page block, two boards, and a cloth or heavy paper covering. The pages are sewn together and glued onto a flexible spine between the boards, and it too is covered by the cloth. A paper wrapper, or dust jacket, is usually put over the binding, folding over each horizontal end of the boards. On the folded part, or flap, over the front cover is generally a blurb, or a summary of the book. The back flap is where the biography of the author can be found. Reviews are often placed on the back of the jacket.