Paperback
Paperbacks are books with a flexible, soft cover and bound pages, typically produced using glue-based binding rather than the rigid boards used for hardbacks. The cover is usually a thick cardstock, sometimes with a wraparound design, and the interior pages are printed on relatively inexpensive paper. This combination makes paperbacks lighter, more compact, and cheaper to manufacture and purchase than hardcover editions.
Two main varieties are widely distinguished: mass-market paperbacks, which are small, inexpensive, and widely distributed through
History: The paperback format began to emerge in the early 20th century, with Penguin Books introducing affordable
Production and market: Paperbacks typically use cheaper paper stock and economical bindings, which makes them less