E.L. James, author of the Fifty Shades series, has a significant net worth, with reports from around 2015 suggesting figures in the tens of millions of pounds (around £37m or more) from her bestselling books, though exact current figures are private, reflecting her immense success from the novels and films.
E.L. James got the number one spot — she pulled in $95 million for her Fifty Shades of Grey series between June 2012 and June 2013.
The top 10 authors who make the most money
Though Collins's IMDb profile claims she and Pryor divorced in 2015, this has never been confirmed. In 2013, Forbes reported that Collins has a net worth of $55 million, making her No. 3 on Forbes's Top-Earning Authors List.
John Grisham: $400M in net worth and 30+ books. How does he do it? He writes from 7-10AM, 5 days a week. He sits in the same spot and drinks the same coffee.
The #1 richest actor is often cited as Arnold Schwarzenegger, with an estimated net worth around $1.49 billion, followed closely by Dwayne "The Rock" Johnson, while some lists place Tyler Perry at the top due to his studio ownership, but Schwarzenegger consistently leads actor-focused lists with vast wealth from acting, business, and politics.
When Johnny Cash died in 2003, his estate, worth an estimated $60–$100 million, was left mostly to his son, John Carter Cash, while his four daughters received $1 million each. The dispute over royalties from “Ring of Fire” led to a family legal battle that Cash's daughters ultimately lost.
While exact figures vary, Neil Diamond's net worth is estimated in the hundreds of millions, largely boosted by his massive song catalog sale to Universal Music Group in 2022, but specific, current Forbes-style estimates are elusive, though he's one of music's wealthiest artists, having sold over 150 million records.
Stephen King's estimated net worth is $500-$600 million, while James Patterson's estimated net worth is a whopping $800 – $900 million. How the heck did Stephen King make so much money? He put his amazing talents into creating over 60 novels, countless short stories and massive film/TV adaptations.
Billy Joel's net worth is estimated at $250 million as of 2025. The Piano Man earned his fortune through record sales exceeding 160 million copies worldwide, making him the fourth-best-selling solo artist in American history. His 1985 compilation album, Greatest Hits Vol.
J. K. Rowling, author of bestseller "Harry Potter," is richer than Queen Elizabeth II, an annual survey issued by the Sunday Times newspaper said.
J.K. Rowling Became The First Billionaire Author — Has Anyone Joined Her by 2025? With a pen and a wild imagination, J.K. Rowling went from a struggling single mother to the world's first billionaire author, thanks, of course, to the unparalleled success of the Harry Potter series.
Dan Brown has an estimated net worth of $USD 172 million in 2025. Brown's net worth in 2025 primarily consists of earnings from his work as an author. It also includes earnings from a music and teaching career.
As of 2024, Dakota Johnson's net worth is estimated at approximately $14 million, according to Celebrity Net Worth. Most of her wealth stems from her acting career, which took off with her role in the controversial Fifty Shades of Grey.
The Bible is the best-selling book of all time, with billions of copies distributed, followed by other religious texts and political works like the Qur'an and Quotations from Chairman Mao Tse-tung (Little Red Book). For fiction, Miguel de Cervantes' Don Quixote is often cited as the best-selling novel, with estimates around 500 million copies, while the Harry Potter series leads modern fiction sales.
Erika Mitchell (born 7 March 1963), known by her pen name E. L. James, is a British author.
Yes, J.K. Rowling is significantly richer than King Charles III, with a net worth estimated around $1 billion compared to the King's wealth, which, though vast, is often tied to national assets and is considerably less in personal terms than Rowling's earnings from her literary empire. Her wealth comes from massive book sales, film rights, and extensive merchandising for the Harry Potter universe, making her one of the wealthiest authors ever.
American philanthropist and socialite Rose Kennedy had a net worth of $500 million at the time of her death in 1995. Rose was the matriarch of the Kennedy family and the author of her 1974 autobiography “Times to Remember.”
British author Joanne Rowling, also known as J.K. Rowling, is the richest author in the world with a net worth of $1 billion.
Neil Diamond & Marcia Murphey - $150 million
After 25 years of marriage, the couple decided to divorce in 1994. Diamond reportedly claimed that 'she was worth every penny' of the $150 million settlement.
Elvis Presley had a net worth of $5 million when he died on Aug. 16, 1977, according to CelebrityNetWorth, a website that estimates the wealth and finances of celebrities. Adjusted for inflation, that $5 million equals close to $26 million today.
Cash's pallbearers included Kristofferson and Willie Nelson, while Sheryl Crow and Emmylou Harris performed at the ceremony. Bob Dylan and Ray Charles gifted flowers for the altar as well. “Johnny represented the best of America, and we won't see his like again,” Kristofferson said at the ceremony.
Jerry Lee Lewis (the musician) died with an estimated net worth around $10 million to $15.4 million, with sources like Celebrity Net Worth pointing to the lower figure and others suggesting closer to the higher end, reflecting his extensive music career despite past financial issues like bankruptcy.