Best Selling Fiction Books in the UK
The 37 best selling fiction books of 2026 on Amazon UK, taken from the year’s top 100 books.
The #1 best selling fiction book of 2026 is “The Housemaid: An absolutely addictive psychological thriller with a jaw-dropping twist (The housemaid series, 1)”.
See all 100 books of 2026 →These are the fiction books that sold the most on Amazon UK in 2026. We take the year’s top 100 best selling books, keep the novels and other fiction, and rank them in sales order. Each book also shows where it finished in the overall chart. Children’s books are not included here — see the best children’s books by age.
Top 37 Fiction Books of 2026
All 100 books →
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Best Selling Fiction Books by year
Frequently asked questions
What is the best selling fiction book of 2026 in the UK?
"The Housemaid: An absolutely addictive psychological thriller with a jaw-dropping twist (The housemaid series, 1)" is the best selling fiction book of 2026 on Amazon UK. It is number 1 in the overall top 100 books of the year.
What are the top 10 fiction books of 2026?
The top 10 fiction books of 2026 on Amazon UK are: 1. The Housemaid: An absolutely addictive psychological thriller with a jaw-dropping twist (The housemaid series, 1); 2. The Names: 'The best debut novel in years' Sunday Times; 3. The Housemaid's Secret; 4. Dear Debbie: The Instant Sunday Times Bestselling Psychological Thriller from the Author of The Housemaid Books; 5. The Housemaid Is Watching: An Instant Sunday Times Bestseller (The housemaid series, 3); 6. The Women: The Bestselling, Unforgettable Novel That Has Captured Millions of Hearts; 7. Never Lie: From the Sunday Times Bestselling Author of The Housemaid; 8. The Nightingale : The Multimillion Copy Bestseller from the author of The Women; 9. Onyx Storm: DISCOVER THE FOLLOW-UP TO THE GLOBAL PHENOMENONS, FOURTH WING AND IRON FLAME! (The Empyrean); 10. The Surrogate Mother: The UK No. 1 Bestseller! A Suspenseful Psychological Thriller from the Author of The Housemaid Books.
How is this chart worked out?
It is Amazon UK's top 100 best selling books of the year, filtered to fiction books using the subjects Amazon files each book under, and re-ranked. Children's books are left out and have their own charts.