structural:expansion, structural:reformatting, stylistic:style_transfer, linguistic:translation
Reputation

Since the 3rd edition, the Britannica has enjoyed a popular and critical reputation for general excellence. The 3rd and 9th editions were pirated for sale in the United States, beginning with Dobson's Encyclopædia. On the release of the 14th edition, Time magazine dubbed the Britannica the "Patriarch of the Library". In a related advertisement, naturalist William Beebe was quoted as saying that the Britannica was "beyond comparison because there is no competitor". References to the Britannica can be found throughout English literature, most notably in one of Sir Arthur Conan Doyle ' s favourite Sherlock Holmes stories, " The Red-Headed League ". The tale was highlighted by the Lord Mayor of London, Gilbert Inglefield, at the bicentennial of the Britannica.

The Britannica has a reputation for summarizing knowledge. To further their education, some people have devoted themselves to reading the entire Britannica, taking anywhere from three to 22 years to do so. When Fat'h Ali became the Shah of Persia in 1797, he was given a set of the Britannica ' s 3rd edition; after reading the complete set, he extended his royal title to include "Most Formidable Lord and Master of the Encyclopædia Britannica ".

Writer George Bernard Shaw claimed to have read the complete 9th edition, except for the science articles; Richard Evelyn Byrd took the Britannica as reading material for his five-month stay at the South Pole in 1934; and Philip Beaver read it during a sailing expedition. More recently, A. J. Jacobs, an editor at Esquire magazine, read the entire 2002 version of the 15th edition, describing his experiences in the well-received 2004 book The Know-It-All: One Man's Humble Quest to Become the Smartest Person in the World. Only two people are known to have read two independent editions: the author C. S. Forester and Amos Urban Shirk, an American businessman who read the 11th and 14th editions, devoting roughly three hours per night for four and a half years to read the 11th.