Paperback in the context of International Standard Book Number

A book cover is any protective covering used to bind together the pages of a book. Beyond the familiar distinction between hardcovers and paperbacks, there are further alternatives and additions, such as dust jackets, ring-binding, and older forms such as the nineteenth-century "paper-boards" and the traditional types of hand-binding. The term bookcover is also commonly used for a book cover image in library management software. This article is concerned with modern mechanically produced covers.

The International Standard Book Number (ISBN) is a numeric commercial book identifier that is intended to be unique. Publishers purchase or receive ISBNs from an affiliate of the International ISBN Agency.

A different ISBN is assigned to each separate edition and variation of a publication, but not to a simple reprinting of an existing item. For example, an e-book, a paperback and a hardcover edition of the same book must each have a different ISBN, but an unchanged reprint of the hardcover edition keeps the same ISBN. The ISBN is ten digits long if assigned before 2007, and thirteen digits long if assigned on or after 1 January 2007. The method of assigning an ISBN is nation-specific and varies between countries, often depending on how large the publishing industry is within a country.

Library binding can be divided into the two major categories of "original" and "after market". The original category is as it says: the book was originally bound with the idea that it would be used in a library setting where the book would receive harder use than those usual trade editions sold to the public.

The aftermarket library binding is the method of binding serials, and re-binding paperback or hardcover books, for use within libraries. Library binding increases the durability of books, as well as making the materials easier to use.

Aldus Pius Manutius (/məˈnjuːʃiəs/; Italian: Aldo Pio Manuzio; c. 1449/1452 – 6 February 1515) was an Italian printer and humanist who founded the Aldine Press. Manutius devoted the later part of his life to publishing and disseminating rare texts. His interest in and preservation of Greek manuscripts mark him as an innovative publisher of his age dedicated to the editions he produced. Aldus Manutius introduced the small portable book format with his enchiridia, which revolutionized personal reading and are the predecessor of the modern paperback book. He also helped to standardize use of punctuation including the comma and the semicolon.

Manutius wanted to produce Greek texts for his readers because he believed that works by Aristotle or Aristophanes in their original Greek form were pure and unadulterated by translation. Before Manutius, publishers rarely printed volumes in Greek, mainly due to the complexity of providing a standardized Greek typeface. Manutius published rare manuscripts in their original Greek and Latin forms. He commissioned the creation of typefaces in Greek and Latin resembling the humanist handwriting of his time, typefaces that are the first known precursor of italic type. As the Aldine Press grew in popularity, Manutius's innovations were quickly copied across Italy despite his efforts to prevent the piracy of Aldine editions.

In comics in the United States, a trade paperback (shortened: TPB or trade) is a collection of stories originally published in comic books, reprinted in book format, usually presenting either a complete miniseries, a story arc from a single title, or a series of stories with an arc or common theme.

A trade paperback may reproduce the stories either at the same size in which they were originally presented (in comic book format), in a smaller "digest-sized" format, or a larger-than-original hardcover. This article applies to both paperback and hardcover collections. In the comics industry, the term "trade paperback market" may refer to the market for any collection, regardless of its actual cover.

The Associated Press Stylebook (generally called the AP Stylebook), alternatively titled The Associated Press Stylebook and Briefing on Media Law, is a style and usage guide for American English grammar created by American journalists working for or connected with the Associated Press journalism cooperative based in New York City. The Stylebook offers a basic reference to American English grammar, punctuation, and principles of reporting, including many definitions and rules for usage as well as styles for capitalization, abbreviation, spelling, and numerals.

The first publicly available edition of the book was published in 1953. The first modern edition was published in August 1977 by Lorenz Press. Afterwards, various paperback editions were published by different publishers, including, among others, Turtleback Books, Penguin's Laurel Press, Pearson's Addison-Wesley, and Hachette's Perseus Books and Basic Books. Recent editions are released in several formats, including paperback and flat-lying spiral-bound editions, as well as a digital e-book edition and an online subscription version. Additionally, the AP Stylebook also provides English grammar recommendations through social media, including Twitter, Facebook, Pinterest, and Instagram.

Detective Story Magazine was an American magazine published by Street & Smith from October 15, 1915, to summer 1949 (1,057 issues). It was one of the first pulp magazines devoted to detective fiction and consisted of short stories and serials. While the publication was the publishing house's first detective-fiction pulp magazine in a format resembling a modern paperback (a "thick book" in dime novel parlance), Street & Smith had only recently ceased publication of the dime novel series Nick Carter Weekly, which concerned the adventures of a young detective.

From February 21, 1931 to its demise, the magazine was titled Street & Smith's Detective Story Magazine. During half of its 34-year life, the magazine was popular enough to support weekly issues. Ludwig Wittgenstein, the eminent philosopher, was among the magazine's readership.

Yale University Press is the university press of Yale University. It was founded in 1908 by George Parmly Day and Clarence Day, grandsons of Benjamin Day, and became a department of Yale University in 1961, but it remains financially and operationally autonomous.

As of 2020, Yale University Press publishes approximately 300 new hardcover and 150 new paperback books annually and has a backlist of about 5,000 books in print. Its books have won five National Book Awards, two National Book Critics Circle Awards and eight Pulitzer Prizes.

American News Company (ANC) was a magazine, newspaper, book, and comic book distribution company founded in 1864 by Sinclair Tousey, which dominated the distribution market in the last quarter of the 19th century and the first half of the 20th century. The company's abrupt 1957 demise caused a huge shakeup in the publishing industry, forcing many magazine, comic book, and paperback publishers out of business.

Penguin Books Limited is an English publishing house. It was co-founded in 1935 by Allen Lane with his brothers Richard and John, as a line of the publishers the Bodley Head, only becoming a separate company the following year. Penguin revolutionised publishing in the 1930s through its inexpensive paperbacks, sold through Woolworths and other stores for sixpence, bringing high-quality fiction and non-fiction to the mass market. Its success showed that large audiences existed for several books. It also significantly affected modern British popular culture through its books concerning politics, the arts, and science.

Penguin Books is now an imprint of the worldwide Penguin Random House, a conglomerate formed in 2013 by its merger with American publisher Random House, a subsidiary of German media conglomerate Bertelsmann. Penguin Group was previously wholly owned by Pearson plc, the British global media company which also owned the Financial Times. When Penguin Random House was formed, Pearson had a 47% stake in the new company, which was reduced to 25% in July 2017. Since April 2020, Penguin Random House has been a wholly-owned subsidiary of Bertelsmann. It is part of the Big Five, a group of the largest English-language publishers, along with Holtzbrinck/Macmillan, Hachette, HarperCollins and Simon & Schuster.

Standard Comics was a comic book imprint of American publisher Ned Pines, who also published pulp magazines (under a variety of company names that he also used for the comics) and paperback books (under the Popular Library name). Standard in turn was the parent company of two comic-book lines: Better Publications and Nedor Publishing (/ˈniːdɔːr/). Collectors and historians sometimes refer to them collectively as "Standard/Better/Nedor".

Digest size is a magazine size, smaller than a conventional or "journal size" magazine, but larger than a standard paperback book, approximately 14 cm × 21 cm (5+1⁄2 by 8+1⁄4 inches). It is also a 13.65 cm × 21.27 cm (5+3⁄8 by 8+3⁄8 inches) and 14 cm × 19 cm (5+1⁄2 by 7+1⁄2 inches) format, similar to the size of a DVD case. These sizes evolved from the printing press operation end. Some printing presses refer to digest size as a "catalog size". The digest format was a convenient size for readers to tote around or to leave within easy hand-reach.