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Fiction Bestsellers

Explore our Fiction Bestsellers collection, featuring the most popular fiction books, series and box sets chosen by what readers buy and enjoy most. This page is designed to make choosing your next read quick and confident, highlighting proven favourites across all major fiction genres. Our fiction bestsellers include both individual novels and multi-book collections, with a strong focus on box sets and complete series. These are titles and collections that consistently perform well because they combine engaging storytelling with high reader demand and re-readability. If you’re unsure where to start, bestsellers are a reliable option. They work well for gift-buying, discovering new authors or picking up a series you can commit to. Browse popular fiction box sets for uninterrupted reading, or explore bestselling standalones if you prefer to try a single book first.

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Paperback collection of four fantasy fiction books from The Inheritance Cycle by Christopher Paolini, published by Penguin Random House UK. Save 53% Save %
£31.96
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£14.99
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The Inheritance Cycle 4 Books Collection Set by Christopher Paolini - Fiction - Paperback

in stock

Titles in This Set: Eragon Eldest Brisingr Inheritance Condition: BRAND NEW Format: Paperback Overview: The Inheritance Cycle is Christopher Paoli...

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£31.96
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£14.99
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Brandon sanderson mistborn series 6 books collection set Final Empire - The Book Bundle
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£59.94
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£45.99
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Mistborn 6 Books Collection Set by Brandon Sanderson - Fiction - Paperback

Only 1 left!

Titles in This Set: The Final Empire The Well of Ascension: Mistborn Book Two The Hero of Ages: Mistborn Book Three The Alloy of Law: A Mistborn N...

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£59.94
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£45.99
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£45.99
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Karin Slaughter Will Trent and Grant County Series 12 Books Collection Set - The Book Bundle
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£119.88
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£119.88
£20.95
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£20.95

Will Trent and Grant County Series 12 Books Collection Set by Karin Slaughter - Fiction - Paperback

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Titles in This Set: Kisscut Indelible Faithless Blindsighted A Faint Cold Fear Fallen Unseen Broken Fractured Triptych Cop Town Pretty Girls Condi...

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£119.88
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£20.95
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Ian Rankin Inspector Rebus Series Collection 10 Books Set (Knots And Crosses, Hide And Seek) - The Book Bundle
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£89.90
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£89.90
£21.15
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Inspector Rebus Series 10 Books Collection Set by Ian Rankin - Fiction - Paperback

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Titles in This Set: Knots And Crosses Hide And Seek Tooth And Nail Strip Jack The Black Book Mortal Causes Let It Bleed Black And Blue The Hanging...

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£89.90
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£89.90
£21.15
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£21.15
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Wings of Fire 1-5 Collection Books Box Set by Tui T Sutherland, featuring colorful book covers in a Scholastic edition.
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£39.95
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£39.95
£22.99
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Wings of Fire 1-5 Books Collection Box Set by Tui T Sutherland - Fiction - Paperback

Only 5 left!

Titles in This Set: The Dragonet Prophecy The Lost Heir The Hidden Kingdom The Dark Secret The Brightest Night Condition: BRAND NEW Format: Paperb...

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£39.95
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£22.99
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Penn Cole The Kindred's Curse Saga 3-book collection set in paperback, featuring fantasy fiction by Headline Ltd.
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£32.97
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£11.99
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The Kindred's Curse Saga by Penn Cole 3 Books Collection Set - Fiction - Paperback

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Titles in This Set: Glow of the Everflame Spark of the Everflame Heat of the Everflame Condition: BRAND NEW Format: Paperback ISBN: 9785198378537 ...

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£32.97
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£11.99
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Maybe Someday Series by Colleen Hoover, three paperback fiction books collection set, featuring colorful cover art and titles.
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£28.97
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£28.97
£8.99
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Maybe Someday Series by Colleen Hoover 3 Books Collection Set - Fiction - Paperback

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Titles in This Set: Maybe Someday Maybe Not Maybe Now Condition: BRAND NEW Format: Paperback Overview: Immerse yourself in Colleen Hoover’s emotio...

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£28.97
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£28.97
£8.99
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£8.99
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Ken Follett The Kingsbridge Novels Stories Collection 3 Books Set (Pillars of the Earth) - The Book Bundle
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£29.97
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£29.97
£23.99
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The Kingsbridge Novels 3 Books Collection Set by Ken Follett - Fiction - Paperback

Only 3 left!

Titles in This Set: The Pillars of the Earth World Without End A Column of Fire Condition: BRAND NEW Format: Paperback Overview: Step into the Kin...

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£29.97
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£23.99
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A Crossfire Novel 5 Books Collection Set By Sylvia Day (One With You, Captivated By You & More...) - The Book Bundle
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£25.14
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£15.98
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The Crossfire Series 5 Books Complete Collection Set By Sylvia Day - Fiction - Paperback

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Titles in This Set: Bared to You Reflected in You Entwined With You Captivated by You One with You Condition: BRAND NEW Format: Paperback ISBN: 97...

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£25.14
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£25.14
£15.98
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The Expanse Series 9 books collection by James S. A. Corey including Orbit editions arranged together on a shelf.
£66.99 - £66.99
£66.99
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The Expanse 9 Books Collection Set by James S. A. Corey - Fiction - Paperback

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Titles in This Set:Leviathan WakesCaliban's WarAbaddons GateCibola BurnNemesis GamesBabylon's AshesPersepolis RisingTiamats WrathLeviathan Falls C...

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£66.99 - £66.99
£66.99
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Five paperback books from the Cazalet Chronicles collection by Elizabeth Jane Howard, featuring classic fiction by Pan Macmillan.
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£49.95
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£49.95
£15.50
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Cazalet Chronicles 5 Books Collection Set by Elizabeth Jane Howard - Fiction - Paperback

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Titles in This Set: The Light Years Marking Time Confusion Casting Off All Change Condition: BRAND NEW Format: Paperback ISBN: 9781509878987 Overv...

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£49.95
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£15.50
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Dublin Murder Squad Series 6 Books Collection Set by Tana French (In The Woods, Likeness, Faithful Place, Broken Harbour) - The Book Bundle
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£59.94
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£18.49
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Dublin Murder Squad Series 6 Books Collection Set by Tana French - Fiction - Paperback

in stock

Titles in This Set: In The Woods The Likeness Faithful Place Broken Harbour The Secret Place The Trespasser Condition: BRAND NEW Format: Paperback...

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£59.94
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£18.49
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Mistborn Trilogy Boxed Set: The Final Empire, The Well of Ascension, The Hero of Ages - The Book Bundle
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£37.99
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£37.99
£28.99
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£28.99

Mistborn Trilogy 3 Books Collection Box Set by Brandon Sanderson - Fiction - Paperback

Only 3 left!

Titles in This Set: The Final EmpireThe Well of AscensionThe Hero of Ages Condition: BRAND NEW Format: Paperback ISBN: 9781473213692 Overview: Ste...

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£37.99
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£37.99
£28.99
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£28.99
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