The first ‘Harry Potter’ book was retitled for US readers

Early reviews turned ‘Harry Potter’ into an unexpected hit

Though only 500 hardback copies of "The Philosopher’s Stone" were printed in 1997—and mostly sent to libraries, due to doubts it would sell—glowing reviews and word of mouth fueled a surge in demand. Within a year, the book had sold more than 70,000 copies in the UK.

'Harry Potter’ became the first kids' book to top the New York Times list since 1952

After its 1998 US release, "Harry Potter and the Sorcerer’s Stone" reached No. 1 on The New York Times Best Seller list—the first children’s book to do so since "Charlotte’s Web." By September 1999, the first three books held the top three spots on the list.

'Muggle’ entered the Oxford English Dictionary in 2003

The Harry Potter term for a nonmagical person became an official English word when the Oxford English Dictionary added it in 2003—cementing the series’ influence on modern language and popular culture.

'Harry Potter’ book launches became midnight cultural events with strict rules

As anticipation grew, bookstores worldwide hosted midnight release parties for new Harry Potter titles—drawing crowds in costume, complete with games and countdowns, transforming book launches into global celebrations of reading. Libraries and stores were required to adhere to strict regulations over who could handle the books before the official debut.

Translating ‘Harry Potter’ required creativity across 60+ languages

This Vox video explores how translators adapted JK Rowling’s wordplay, invented spells, and cultural references—reimagining names and magical terms while attempting to preserve humor, rhythm, and meaning for readers around the world.

Read JK Rowling's original 'Harry Potter' pitch that a dozen publishers rejected

Rowling claims 12 publishing houses rejected the pitch first written in 1995—which contained this letter and the story's first few chapters—before Bloomsbury accepted it.

Rowling adopted initials to appeal to young male readers

At her publisher’s suggestion, Joanne Rowling used the pen name “JK Rowling,” believing boys might be less likely to buy a fantasy novel written by a woman.

The US paperbacks of Tolkien's books led to the popularization of fantasy

Tolkien initially resisted publishing his books in paperback because of the stigma attached to the format, with many believing that serious fiction was first published in hardback. When Ballantine Books eventually published the “Lord of the Rings” trilogy in 1965, though, the genre became more popular, leading Ballantine to continue publishing adult fantasy and expanding the genre’s bounds.

Researchers found that reading ‘Harry Potter’ made children more tolerant

Psychological research showed that children and young adults who read Harry Potter developed greater empathy and more accepting attitudes toward marginalized groups.

Four directors shaped the evolving tone of the ‘Harry Potter’ films

Across eight movies, Chris Columbus, Alfonso Cuarón, Mike Newell, and David Yates each brought a distinct vision—from early wonder to darker maturity—charting the series’ shift from children’s fantasy to coming-of-age epic.

EL James' 'Fifty Shades of Grey' was originally 'Twilight' fan fiction

The first volume in the popular erotic romance series was originally called "Master of the Universe" and focused on the main characters of "Twilight," the popular vampire series by Stephanie Meyer. After it became a hit in fan fiction communities, James removed the references to "Twilight" and changed the title. It would go on to be the fastest-selling paperback of all time in the United Kingdom and lead to additional books and film adaptations.

The 'Howl' obscenity trial changed American publishing

The "Howl" obscenity trial is one of the most significant in American publishing, affirming that material with the "slightest redeeming social importance" cannot be considered "obscene." In the process, it permits artists, like Allen Ginsberg, to use the language they see fit to express themselves.

The first line of 'The Stranger' is one of literature's most famous openings

The novel's first sentence thrusts readers into the narrator Mersault's world, but its meaning can shift depending on the translation. A 1988 translation by Matthew Ward attempted to "Americanize" the text, removing some Britishisms and bringing it closer to what Camus intended in the original French manuscript. That included changing "Mother" to "Maman," a more familiar—and childlike—name. (Some readers may experience a paywall.)

Amazon sold its first book on April 3, 1995

Before selling everything on the internet, Amazon started as an online bookstore. The company's first customer was a man named John Wainright, who purchased "Fluid Concepts And Creative Analogies: Computer Models Of The Fundamental Mechanisms Of Thought" by Douglas Hofstadter. There's a building named after Wainwright on Amazon's Seattle campus.

Disney World was originally known as the 'Florida Project'

Between 1964 and 1965, Disney quietly bought over 27,000 acres under fake names to keep prices low. But when the Orlando Sentinel exposed the scheme, Disney had to go public—forever changing Florida’s tourism industry.

Elphaba, the Wicked Witch of 'Wicked,' is named after 'The Wizard of Oz' author

Gregory Maguire named the Wicked Witch of the West after L. Frank Baum. “I tried Lafaba, I tried Lafeyba," he said. "And then I tried Elphaba. As soon as I got Elphaba, I thought, oh, that's it.”

The typo that scandalized a continent

One printing mistake in the 17th century proved so unfortunate it cost two men their careers and scandalized religious folks for centuries. Read the story here.

Printers changed the song's name to 'The Star-Spangled Banner'

The week after Key wrote it, “Defence of Fort M’Henry” was published in the Baltimore Patriot newspaper. Soon, it would be printed in papers across the US. Eventually, its name was changed to a more recognizable one: “The Star-Spangled Banner.”

'SNL' was originally called 'NBC's Saturday Night'

Another show already owned the title: the short-lived "Saturday Night Live with Howard Cosell." The variety show only lasted one season and was widely panned, despite featuring several talented comedians—like Bill Murray, Christopher Guest, and Billy Crystal—who'd later be stars on "SNL" ... after officially changing its name.

Why the British royal family changed its name

Before 1917, British royals didn’t have last names—only dynastic titles. But during World War I, anti-German sentiment led King George V to replace “Saxe-Coburg-Gotha” with “Windsor.” In 1960, Queen Elizabeth II added “Mountbatten” for some descendants, but the rule isn’t binding—future monarchs can change it.

Sudoku was originally called 'Number Place'

While there are earlier variations on the game, the modern version appeared in 1979, though it was then called "Number Place." The game was slightly altered and renamed in Japan.

New York was once called New Amsterdam

Although New York has a long history, it wasn’t actually called “New York” until the late 1600s, when the English beat out the Dutch for control of the area. In 1664, Dutch Governor Peter Stuyvesant surrendered what used to be known as “New Amsterdam” to the English, who renamed it New York after the Duke of York.

The origins of public education in the US stem from Puritan religious views

The 1647 Old Deluder Satan law reflects Puritan belief that illiteracy allowed Satan’s influence. The law—the first of its kind in the colonies—mandated towns of over 50 households hire a teacher and over 100 support a grammar school.

'Jaws' creators regret making sharks the monsters

Both Peter Benchley, the author of the original 1974 novel, and Steven Spielberg, the director of the blockbuster film based on it, acknowledge that the film's popularity has led to the stigmatization of the mostly harmless creatures.

''Twas the Night Before Christmas' was published anonymously with a different title

A decade after it came out, Clement Clarke Moore accepted credit for the rhyming holiday tale. Some still believe that Henry Livingston, Jr. is the author, but evidence largely points to Moore.

The Beatles' US label rejected the band's first two singles, 'Please Please Me' and 'From Me to You,' with one executive calling the band 'dead in the water.'

The Brothers Grimm were lawyers before they were storytellers, but became interested in fairy tales as they began investigating how rules and customs had been passed down through cultures.

How the most famous Ebola book, The Hot Zone, which sold 3.5 million copies and was translated into 30 languages, got aspects of the disease so wrong.

The hormonal disorder PCOS was renamed PMOS in 2026, a move designed to improve care and research by shifting the focus to the hormonal causes of this condition that affects 1 in 8 women.

The distributor behind 'Rocky Horror' pulled the film from its scheduled national release, believing it would be a failure, though it eventually amassed a dedicated fanbase through midnight showings, a trend that continues over 50 years later.

The first horror movie is believed to be George Méliès' 1986 short 'The Haunted Castle,' which pioneered the use of special effects

While the first exchange-traded fund (a 'basket' of different assets that can be bought and sold on a stock exchange) in the US only launched in 1993, the global ETF market has grown to more than $10T in the short time since.

Mid-century modern graphic designers, known for their bright colors and bold lines in advertising, also found success with children's books.

Some Pokémon have been named after real and fictional organisms, while some real-world species have been named after Pokémon, such as Chilicola charizard and Binburrum zapdos.

'Shogun,' a 1980s TV series, helped popularize sushi in the US by stimulating an American interest in Japanese culture.

After the Boston Tea Party, colonists switched to coffee, which became the main morning drink for revolutionaries.

Clever Hans was a 1900s horse that was believed to be able to solve math equations, tell time, and read and comprehend German, until a psychology student discovered how he got his answers.

Famed poet TS Eliot rejected the manuscript for George Orwell's political fable 'Animal Farm,' writing that its criticism of authoritarianism was not 'the right point of view.'

The word 'jazz' evolved from 'jasm,' 19th-century American slang for 'energy'

Browse a detailed visual analysis of over 200,000 similes—comparisons that often use 'like' or 'as'—from popular fiction to see how frequently writers the same idiomatic expressions.

Exploring the Larry Bird punch that almost changed March Madness

Explore fun facts from the USPS, including unique post office buildings, a stamp that traveled past Pluto, and more.

The US first hosted the World Cup in 1994, a tournament that lives in soccer infamy for its poor planning and the murder of Colombian player Andres Escobar, who'd accidentally scored on his own net.

In 2025, four executives from large tech companies were given positions in the US Army Reserves—including Palantir Chief Technology Officer Shyam Sankar, which reinforced Palantir's ties with the US military and its role as a leading defense partner.

In recent years a child anxiety expert has created and tested a novel phobia and anxiety treatment approach for children, focused on changing how parents respond to the fears.

The term 'algorithm' originated from the Latinized name of al-Khwārizmī, a 9th-century mathematician whose works introduced Arabic numerals and the decimal-based numeral system to Europe and whose treatise 'Al-Jabr' gave algebra its name.

'Silent' fireworks have gained more interest in recent years as a quieter celebratory option.

The US Constitution is widely regarded as the longest-standing written national constitution still in force—see how it has influenced rights worldwide.

El Niño, Spanish for 'the boy,' was named after Jesus Christ because the phenomenon resembled the weather changes observed around Christmastime.

One of the most famous portraits ever taken is 'Afghan Girl' (1984) by Steve McCurry, yet the subject Sharbat Gula went much of her life without being identified or benefitting from the image's success.