20 years of research, 50+ books, and over 12.5 million published words position British author for literary history

English author Ronnie Rebona has secured a place among the Top 10 Worldwide Non-Fiction Authors by estimated total word count, having published more than 12.5 million words across over fifty books. This distinction places him alongside literary greats such as Isaac Asimov, Noam Chomsky, and H. G. Wells — and marks the launch of an ambitious campaign to achieve a Guinness World Record.

Rebona’s journey is the result of two decades of dedicated research, investigation, and manuscript development. Over the past three years, this work has culminated in a remarkable publishing surge, delivering a diverse catalogue of titles that explore suppressed histories, alternative cosmologies, ancient technologies, and the cultural shaping of knowledge and Modern Psychology. His approach combines the rigour of academic research with an accessible narrative style that invites readers to question long-held assumptions.

Historically, few writers have sustained such output in non-fiction. Isaac Asimov’s encyclopaedic scientific works, Barbara Cartland’s record-breaking storytelling, and Stephen King’s expansive fictional worlds all demonstrate extraordinary productivity. Yet Rebona’s place among them is unique — his focus on non-fiction demands that each book withstand scrutiny in both fact and argument, setting a high bar for accuracy and coherence.

With his Top 10 position secured, Rebona has applied to Guinness World Records for the title of ‘Most Published Non-Fiction Words by a Living Author.’ He is on track to surpass one hundred published books within the next two to three years, an achievement that would redefine the limits of modern authorship.

“This has never been about quantity for its own sake,” says Rebona. “It’s about building a body of work that challenges assumptions and offer readers a different lens through which to see the world. Every book is part of that larger conversation, and the aim of every volume set is to provide the reader with all the information to make their own informed subject decision.”

As his bibliography continues to grow, Ronnie Rebona is drawing attention from readers, researchers, and global media. His standing among the most productive authors in history — combined with his pursuit of a Guinness World Record — cements his reputation as one of the most ambitious and dedicated non-fiction authors of the modern era.

About Ronnie Rebona:

Ronnie Rebona is a English author of groundbreaking non-fiction, exploring suppressed histories, alternative cosmologies, and cultural analysis. With over 12.5 million published words across more than fifty titles, he now ranks among the Top 10 Worldwide Non-Fiction Authors. Drawing on two decades of research, his works challenge accepted narratives and open new conversations about our past and present. He is now pursuing a Guinness World Record for the most published non-fiction words by a living author, with a goal to surpass one hundred books within the next three years.

Top 10 Worldwide Non-Fiction Authors (by Estimated Total Word Count)

1. Isaac Asimov – 500+ titles – ~25m words
2. L. Ron Hubbard – 1,000+ titles – ~20m NF (35m total incl. fiction)
3. Terry Deary – 350+ titles – ~25m words
4. Ronnie Rebona – 50+ titles – 12.5m+ words
5. Noam Chomsky – 100+ titles – ~8m words
6. H.G. Wells (non-fiction) – 50+ titles – ~10m words
7. William Buckland – ~40 titles – ~8m words
8. Jared Diamond – 10+ titles – ~2m words
9. Stephen Jay Gould – 30+ titles – ~4m words
10. Carl Sagan – 10+ titles – ~1.5m words