Bookselling is the commercial trading of books, the retail and distribution end of the publishing process.

Bookstores today

History
In the book of Jeremiah the prophet is represented as dictating to Baruch the scribe, who described the mode in which his book was written. These scribes were the earliest booksellers, and supplied copies as they were demanded. Aristotle possessed a somewhat extensive library, and Plato is recorded to have paid the large sum of one hundred minae for three small treatises of Philolaus the Pythagorean. When the Alexandrian library was founded about 300 B.C., various expedients were used for the purpose of procuring books, and this appears to have stimulated the energies of the Athenian booksellers. In Rome, toward the end of the republic, it became the fashion to have a library as part of the household furniture. Roman booksellers carried on a flourishing trade. Their shops (taberna librarii) were chiefly in the Argiletum, and in the Vicus Sandalarius. On the door, or on the side posts, was a list of the books on sale; and Martial, who mentions this also, says that a copy of his First Book of Epigrams might be purchased for five denarii. In the time of Augustus the great booksellers were the Sosii. According to Justinian, a law was passed granting to the scribes the ownership of the material written; this may be the beginnings of the modern law of copyright.

Christianity
The modern system of bookselling dates from soon after the introduction of printing. The earliest printers were also editors and booksellers; but being unable to sell every copy of the works they printed, they had agents at most of the seats of learning. Antony Koburger, who introduced the art of printing into Nuremberg in 1470.
The religious dissensions of the continent, and the Reformation in England under Henry VIII and Edward VI, created a great demand for books; but in England neither Tudor nor Stuart could tolerate a free press, and various efforts were made to curb it. The first patent for the office of king's printer was granted to Thomas Berthelet by Henry VIII in 1529, but only such books as were first licensed were to be printed. At that time even the purchase or possession of an unlicensed book was a punishable offense. In 1556 the Company of Stationers was incorporated, and very extensive powers were granted in order that obnoxious books might be repressed. In the following reigns the Star Chamber exercised a pretty effectual censorship; but, in spite of all precaution, such was the demand for books of a polemical nature, that many were printed abroad and surreptitiously introduced into England. Queen Elizabeth interfered little with books except when they emanated from Roman Catholics, or touched upon her royal prerogatives; and towards the end of her reign, and during that of her successor, James, bookselling flourished. So much had bookselling increased during the Protectorate that, in 1658, was published A Catalogue of the most Vendible Books in England by W. London. A bad time immediately followed. Although there were provincial booksellers the centre of the trade was St. Paul's Churchyard. When the Great Fire of London began in 1666 the booksellers put their most of their stock in the vaults of the church, where it was destroyed. The Restoration also restored the office of Licenser of the Press, which continued till 1694.
In the first English Copyright Act (1709), which specially relates to booksellers, it is enacted that, if any person shall think the published price of a book unreasonably high, he may make a complaint to the Archbishop of Canterbury, and to certain other persons named, who shall examine his complaint, and if well founded reduce the price; and any bookseller charging more than the price so fixed shall be fined £5 for every copy sold. Apparently this enactment remained a dead letter.

Modern bookselling
For later times it is necessary to make a gradual distinction between booksellers, whose trade consists in selling books, either by retail or wholesale, and publishers, whose business involves the production of the books from the author's manuscripts, and who are the intermediaries between author and bookseller, just as the booksellers (in the restricted sense) are intermediaries between the author and publisher and the public. The convenience of this distinction is not impaired by the fact either that a publisher is also a wholesale bookseller, or that a still more recent development in publishing started a reaction to some extent in the way of amalgamating the two functions. The scheme of The Times Book Club (started in 1905) was, again, a combination of a subscription library with the business of bookselling and it brought the organization of a newspaper, with all its means of achieving publicity, into the work of pushing the sale of books, in a way which practically introduced a new factor into the bookselling business.
During the 19th century it remains the fact that the distinction between publisher and bookseller--literary promoter and shopkeeper--became fundamental. The booksellers, as such, were engaged either in wholesale bookselling, or in the retail, the old or second-hand, and the periodical trades.
Coming between the publisher and the retail bookseller is the important distributing agency of the wholesale bookseller. It is to him that the retailer looks for his miscellaneous supplies, as it is simply impossible for him to stock one-half of the books published. In Paternoster Row, London, which has for over a hundred years been the centre of this industry, may be seen the collectors from the shops of the retail booksellers, busily engaged in obtaining the books ordered by the book-buying public. It is also through these agencies that the country bookseller obtains his miscellaneous supplies. At the leading house in this department of bookselling almost any book can be found, or information obtained concerning it. At one of these establishments over 1,000,000 books are constantly kept in stock. It is here that the publisher calls first on showing or "subscribing" a new book, a critical process, for by the number thus subscribed the fate of a book is sometimes determined.
What may be termed the third partner in publishing and its ramification is the retail bookseller; and to protect his interests there was established in 1890 a London booksellers' society, which had for its object the restriction of discounts to 25%, and also to arrange prices generally and control all details connected with the trade. The society a few years afterwards widened its field of operations so as to include the whole of the United Kingdom, and its designation then became "The Associated Booksellers of Great Britain and Ireland."

Bookselling in the United States

Publishing
History of the book
List of bookstore chains
Independent bookstores
Bookstore tourism
Books and publishing in Pakistan
Independent bookstore