Baum wrote 14 'Oz' novels in total

Over the years, Baum’s story has had several adaptations and reinterpretations

The original 1900 book, ‘The Wonderful Wizard of Oz,’ has been adapted in various forms for various audiences. There’s been a Muppet-centric Oz, a 3D-generated Dorothy, and one that imagines an adult Dorothy living as a children’s author in New York, just to name a few.

L. Frank Baum aimed to make 'Oz' a modern fairy tale

Baum began writing stories for children while working as a traveling salesman and found success with 1899’s “Father Goose, His Book,” a book of nursery rhymes. Its popularity made him realize children did not want moral education; they wanted escapism.

'The Wonderful Wizard of Oz' was the first major American fantasy novel

Baum blended elements of Hans Christian Andersen, the Brothers Grimm, and Lewis Carroll, placing them in an American context. The illustrations of William Wallace Denslow brought the fantastical elements to life, as seen below. The book was an instant smash hit, selling out its initial 10,000-book pressing within the first eight months. By the time it entered the public domain in 1956, it had sold 3 million copies.

Read the complete text of 'The Wonderful Wizard of Oz'

The 1900 L. Frank Baum book that established the world of Oz entered the public domain in 1956, making it available for anyone who would like to read, distribute or reinterpret it. That also means you can browse the complete, original text for free.

'The Wonderful Wizard of Oz' was inspired by a drought

In 1886, Baum moved to Aberdeen, South Dakota, opening a general store and a newspaper. A drought afflicted the area, decimating crops. Baum moved, but his first 'Oz' book describes Dorothy's Kansas in a way that matched what he saw in South Dakota.

Some believe L. Frank Baum wrote 'The Wonderful Wizard of Oz' on vacation

The writer vacationed in Macatawa, Michigan, in 1899. His great-grandson claims most of the book was written while staying there on the shores of Lake Michigan. The nearby town of Holland commemorated the book with the Oz Sculpture Garden.

The musical 'The Wizard of Oz' debuted in 1902

Following the success of ‘The Wonderful Wizard of Oz,’ Baum adapted the novel for the stage. It premiered at Chicago’s Grand Opera House in 1902 and made it to Broadway’s Majestic Theatre in 1903. It then toured the country through 1909. It was also a musical adaptation of the story.

The 1939 ‘Wizard of Oz’ reimagined Baum’s book for a new age

Technological breakthroughs brought high-quality, synchronized sound to films by the end of the 1920s. By the 1930s, the movie-musical, a genre that blended artful cinematography and Broadway-style musicals, became more popular. “The Wizard of Oz” evolved the form further by structuring the plot into episodes anchored by memorable, revelatory songs.

Some believe 'The Wonderful Wizard of Oz' is a political allegory

Although Baum claimed his book was intended as a simple children's story, scholars challenged that notion. One high school history teacher, Henry Littlefield, began teaching the book as a satire of the Gilded Age and published an essay inspiring other scholars to consider the text as a politically charged allegory.

'The Wizard of Oz' flopped in theaters but exploded on TV

The film cost $2.7M to make—$1M more than the average production in 1939, but didn’t recoup it for almost two decades. Its success is mainly due to television. It aired annually from 1956 to 1965 and was watched by more than 49% of all television viewers.

The 'Wicked' movie is based on several previous ‘Oz’ adaptations

Gregory Maguire's novel "Wicked: The Life and Times of the Wicked Witch of the West," published in 1995, is based on"The Wonderful Wizard of Oz." It offers an adult-oriented retelling of the Oz story, focusing on Elphaba, the Wicked Witch of the West. The book was then adapted for the stage, which premiered on Broadway in 2003. The Broadway musical was then adapted for the screen—the first film in the series debuted in 2024.

EY 'Yip' Harburg is the lyricist behind 'The Wizard of Oz'

The 1939 film’s songs were written by composer Harold Arlen and lyricist EY “Yip” Harburg. In an early draft of "Over the Rainbow," the movie's most famous song, Harburg scribbled "Some day I’ll wish upon a star + wake + find the darkness far behind me,” which would eventually become the iconic line, “Some day I’ll wish upon a star and wake up where the clouds are far behind me.”

'The Wizard of Oz' was panned by some contemporary critics

A 1939 New Yorker review by Russel Maloney said the movie displayed ''no trace of imagination, good taste, or ingenuity.'' The New Republic's Otis Ferguson wrote, "It has dwarfs, music, Technicolor, freak characters, and Judy Garland. It can't be expected to have a sense of humor as well."

The first robot in literature may have been a 'mechanical man' in 1907's 'Ozma of Oz,' a book in L Frank Baum's 'Wizard of Oz' series.

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.”

Dorothy's famous entrance into Oz in 'The Wizard of Oz' relied on analog tricks, including a body double and sepia-toned paint, as much as it did on technology

The first robot in literature may have been a 'mechanical man' in 1907's 'Ozma of Oz,' a book in L Frank Baum's 'Wizard of Oz' series.

Dickens' earliest pieces were under the pseudonym 'Boz'

Dickens began working as a journalist in 1829, publishing his portraits of modern life under a pseudonym. In 1834, he used the pen name "Boz," a reference to his brother's childhood nickname, and eventually published a collection of his stories called "Sketches by Boz." By the 1840s, he'd ditched the pseudonym, enjoying his rarefied literary celebrity.

King has published more than 60 novels

Since 1974, the writer has published a staggering number of books, often releasing a title a year (and sometimes more than that). This comprehensive list from King's official website lists everything the man has ever done, including unpublished stories, long-forgotten television specials, and limited edition novels. It's a fascinating look into the artistic life of one of America's most successful writers.

Walt Disney's early film 'Alice's Wonderland' was a groundbreaking innovation in the silent film era

Child prodigy writer Barbara Newhall Follett mysteriously disappeared in 1939

She published her first book at age 12 to much critical acclaim. She then did the same two years later. But by 25 she was married and struggling to publish another manuscript. One day, she left her apartment and never returned. The case was never solved.

Twain was a notoriously bad investor

After becoming a famous writer, Twain invested in railroad stocks, a magnetic telegraph, and a printing press that weighed four tons. Eventually, he founded his own publishing company, which ultimately led to his bankruptcy. “He is, in business,” one lawyer said, “just a big overgrown boy.”

Toni Morrison's novels were popular postmodern texts

Toni Morrison’s novels broke new ground in American fiction by using bold structures and colloquial voices to reckon with the country’s past, developing her approach through classic early novels like “The Bluest Eye” and “Beloved,” all the way to later works like “Home.” Morrison once said, “The meaning of a novel is in its structure.”

American short story writer Flannery O'Connor raised 40 peacocks, which became potent symbols for her fiction's elegant violence

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.

How a sick George Orwell finished '1984'

The writer worked on the novel while living in a remote cottage in Scotland. While he was there, he was in a boating accident that sent him overboard, eventually leading to a fatal bout of tuberculosis. Orwell finished the novel (and massive revisions) while trying to recover. He died in 1950, at 46.

Fallingwater revived Frank Lloyd Wright’s career at age 67

A series of scandals and financial setbacks made Wright lose his previous relevance, leaving the public to view him as a “has-been.” Following the creation of Fallingwater, a masterpiece set atop a waterfall, Wright saw an uptick in commissions and continued to produce inspired buildings at an age that many others would retire by.

Warren Buffett once referred to David Ogilvy as a genius

Buffett also owned stock in Ogilvy & Mather, David Ogilvy's advertising agency. This podcast episode dives into an overview of one of Ogilvy's best-selling books, "Confessions of an Advertising Man," which he wrote in part to grow his agency business.

A selection of author Flannery O'Connor's witty letters

Flannery O'Connor wrote darkly humorous novels while cultivating a richly devout Catholic faith. One of the most renowned American authors of the 20th century, she also wrote many letters in a very charming and witty style. Read a selection of her best epistles here.

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.

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

Mark Twain spent decades feuding with the US Postal Service, convinced its costs and regulations were bureaucratic overreach.

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.

Explore a list of the 100 best novels of all time, compiled by some of the world's best living writers, including Salman Rushdie, Stephen King, and Jennifer Egan.

Before writing 'Walden,' transcendentalist Henry David Thoreau nearly burned down his hometown with a campfire that grew out of control.

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.

In 1939, baseball star Lou Gehrig delivered his inspirational 'Luckiest Man' speech after retiring due to the health condition that now bears his name.

Frank Lloyd Wright's houses are historically hard to sell because they're old, subject to local landmark commissions, and often unfashionable

Watch a 1934 short film starring jazz legend Cab Calloway, a major figure in the Harlem Renaissance's music scene

A researcher recently discovered an interview from 1967 between groundbreaking journalist Joan Didion and the Grateful Dead, years before the band became an institution.

Double world record holder Hunter Ewen helped conquer his fear of balloons, called globophobia, by training to win Guinness World Record titles for balloon inflation.

11 people died from firework injuries in the US in 2024.

Comedy legend Catherine O'Hara, star of 'Schitt's Creek' and 'Home Alone,' quit 'Saturday Night Live' after just one week to return to her old job.

The story of Dollree Mapp, whose legal challenge over her 1957 conviction for possessing "obscene material" led to a major strengthening of the Fourth Amendment

One disco producer saw 'Star Wars' four times on its opening weekend and was so inspired that he recorded the album 'Star Wars and Other Intergalactic Funk,' which produced a chart-topping single.

When a Paris department store hesitated to sell Estée Lauder's perfume, she 'accidentally' broke a bottle, causing the smell to spread throughout the store and shoppers to start asking to buy the scent.

At the beginning of the 20th century, a group of young men ate standard American food—replete with food additives like borax and formaldehyde—as part of government research to better understand food safety.

Many legends about George Washington, including his supposed wooden teeth and the story of cutting down the cherry tree, lack evidence.

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

Warren Buffett's former professor Benjamin Graham is known as the 'father of value investing,' a strategy in which investors seek to buy stocks trading below their intrinsic worth.