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Books for Ages 9–12

Explore our Books for Ages 9–12 collection, designed for confident readers who are ready for longer, more immersive stories. This category includes children’s and middle-grade fiction, with a strong focus on series, box sets and curated collections that encourage independent reading. At this stage, many children develop strong preferences for authors, genres and characters. While individual books are available, children’s book collections and box sets are especially popular because they allow readers to stay immersed in a story without interruption. Collections also offer better value and make it easier to support regular reading habits. Whether you’re buying books for everyday reading, school support or as a gift, this collection helps you choose with confidence. Browse popular series, explore bestselling collections or choose a bundle for a simple and effective way to buy books for ages 9–12.

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Dave Rudden Knights Of The Borrowed Dark Trilogy 3 Books Collection Set NEW - The Book Bundle Save 38% Save %
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Knights Of The Borrowed Dark 3 Books Collection Set by Dave Rudden - Young Adult - Paperback

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Titles in This Set: Knights of the Borrowed Dark (Knights of the Borrowed Dark Book 1) The Forever Court (Knights of the Borrowed Dark Book 2) The...

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£20.97
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Philip Pullman Collection 4 Books Set (I Was a Rat! Or The Scarlet Slippers, The Firework Maker's Daughter, Clockwork or All Wound Up) - The Book Bundle
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I Was a Rat! Or The Scarlet Slippers & The Firework Maker's Daughter 4-Book Set by Philip Pullman - Fiction - Paperback

Only 4 left!

Titles in This Set: I Was a Rat! Or The Scarlet Slippers The Firework-Maker's Daughter Clockwork or All Wound Up Spring-Heeled Jack Condition: BRA...

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Set of 10 Goosebumps Horrorland Series books by R.L. Stine, Scholastic collection with colorful spooky cover art. Save 73% Save %
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£13.25
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Goosebumps Horrorland 10 Books Collection Set By R.L. Stine - Fiction - Paperback

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Titles in This Set: Revenge of The Living Dummy Creep From The Deep Monster Blood For Breakfast The Scream Of The Haunted Mask Dr Maniac Vs Robby ...

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Vashti Hardy Collection 3 Books Set (Darkwhispers, Brightstorm, Wildspark) - The Book Bundle Save 31% Save %
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Brightstorm Series 3 Books Collection Set by Vashti Hardy - Fiction - Paperback

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Titles in This Set: Darkwhispers Brightstorm: A Sky-Ship Adventure Wildspark Condition: BRAND NEW Format: Paperback Overview: Vashti Hardy’s three...

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Emma Carroll 4 Books Collection Set (The Girl Who Walked On Air, Strange Star, Secrets of a Sun King, The Somerset Tsunami) - The Book Bundle
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The Girl Who Walked On Air & Strange Star 4 Books Collection Set by Emma Carroll - Fiction - Paperback

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Titles in This Set: The Girl Who Walked On Air Strange Star Secrets of a Sun King The Somerset Tsunami Condition: BRAND NEW Format: Paperback Over...

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Set of five paperback Asterix and the Roman Agent Series 3 books by René Goscinny and Albert Uderzo, featuring colorful comic cover art.
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Asterix And The Roman Agent Series 3 Collection 5 Books Set (11-15) - Fiction - Paperback

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Titles in This Set: Asterix and the Chieftain's Shield Asterix at the Olympic Games Asterix and the Cauldron Asterix in Spain Asterix and the Roma...

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Harry Potter and the Goblet of Fire By J.K. Rowling - The Book Bundle
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Harry Potter And The Goblet Of Fire Illustrated Edition by J.K. Rowling - Fiction - Hardcover

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Title: Harry Potter and the Goblet of Fire Condition: BRAND NEW Format: Hardcover Overview: Step into J.K. Rowling’s wizarding world with the firs...

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My Brother is a Superhero Series 5 Books Collection Set By David Solomons (My Brother is a Superhero, My Gym Teacher Is an Alien Overlord) - The Book Bundle
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My Brother Is A Superhero 5 Books Collection Set By David Solomons - Fiction - Paperback

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Titles in This Set: My Brother is a Superhero My Gym Teacher Is an Alien Overlord My Evil Twin Is a Supervillain My Arch-Enemy Is a Brain In a Jar...

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Gods and Warriors Collection 5 Books Set by Michelle Paver - The Book Bundle
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Gods and Warriors 5 Books Collection Set by M Paver - Fiction - Paperback

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Titles in This Set: The Outsiders The Burning Shadow The Eye of the Falcon The Crocodile Tomb Warrior Bronze Condition: BRAND NEW Format: Paperbac...

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Diary of a Wimpy Kid The Ultimate Complete 17 Books Collection Set by Jeff Kinney - The Book Bundle
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Diary of a Wimpy Kid 17 Books Collection Set by Jeff Kinney - Fiction - Mixed Format

Only 2 left!

Titles in This Set: Diary of a Wimpy Kid Rodrick Rules The Last Straw Dog Days The Ugly Truth Cabin Fever The Third Wheel Hard Luck The Long Haul ...

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Diary of a Wimpy Kid The Getaway & Do-It-Yourself Book By Jeff Kinney 2 Books Collection Set - The Book Bundle
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Diary of a Wimpy Kid 2 Books Collection Set by Jeff Kinney - Fiction - Paperback

Only 3 left!

Titles in This Set: Diary of a Wimpy Kid: The Getaway Diary of a Wimpy Kid: Do-It-Yourself Book Condition: BRAND NEW Format: Paperback Overview: E...

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Inkheart Trilogy Collection 3 Book Set Inkspell, Inkdeath, Inkheart - The Book Bundle
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Inkheart Trilogy 3 Books Collection Set by Cornelia Funke - Young Adult - Paperback

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Titles in This Set: Ink Spell Ink Heart Ink Death Inkheart Condition: BRAND NEW Format: Paperback Overview: Dive into the Inkworld with this compl...

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Bad Mermaids 3 Books Collection Set Pack By Sibeal Pounder (Bad Mermaids, On The Rocks, On Thin Ice) - The Book Bundle
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Bad Mermaids On The Rocks On Thin Ice 3 Books Collection Set - Fiction - Paperback

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Titles in This Set: Bad Mermaids On The Rocks On Thin Ice Condition: BRAND NEW Format: Paperback ISBN: 9781408877166 9781408877142 9781408877128 O...

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Chronicles of Ancient Darkness Series 8 Books Collection Set By Michelle Paver (Wolf Brother, Spirit Walker) - The Book Bundle
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Chronicles of Ancient Darkness 8 Books Collection Set by Michelle Paver - Young Adult - Paperback

Only 3 left!

Titles in This Set: Wolf Brother Spirit Walker Soul Eater Outcast Oath Breaker Ghost Hunter Vipers Daughter Skin Taker Condition: BRAND NEW Format...

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edward's crochet imaginarium and doll emporium 2 books collection set by kerry lord - flip the pages to make over a million mix-and-match creatures - The Book Bundle
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Edward's Crochet Imaginarium & Edward's Crochet Doll Emporium 2 Books Collection Set by K. Lord - Non Fiction - Hardback

Only 3 left!

Titles in This Set: Edward's Crochet Imaginarium Edward's Crochet Doll Emporium Condition: BRAND NEW Format: Hardcover Overview: A charming two-bo...

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Kane Chronicles Graphic Novels 3 Books Collection Set By Rick Riordan - The Book Bundle
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The Kane Chronicles 3 Books Collection Set by Rick Riordan - Fiction - Paperback

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Titles in This Set: The Red Pyramid The Throne of Fire The Serpent's Shadow Condition: BRAND NEW Format: Paperback Overview: Step into a bold, gra...

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Five-book collection of Cathy Cassidy's Chocolate Box Girls series by Puffin, featuring colorful paperback covers.
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Chocolate Box Girls 5 Books Collection Set by Cathy Cassidy - Fiction - Paperback

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Titles in This Set: Sweet Honey Summer Dream Coco Caramel Marshmallow Skye Cherry Crush Condition: BRAND NEW Format: Paperback Overview: Step into...

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Big Book of Recipes for Babies, Toddlers & Children, 365 Quick, Easy and Healthy Dishes: From First Foods to Starting School - The Book Bundle
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Big Book of Recipes for Babies, Toddlers & Children: 365 Quick, Easy and Healthy Dishes - Non Fiction - Paperback

Only 3 left!

Title: Big Book of Recipes for Babies, Toddlers & Children, 365 Quick, Easy and Healthy Dishes: From First Foods to Starting School Condition:...

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Diary of a Wimpy Kid 14 Books Collection Set by Jeff Kinney - The Book Bundle
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Diary Of A Wimpy Kid 14 Books Collection Set by Jeff Kinney - Fiction - Mixed Format

Only 2 left!

Titles in This Set: Diary of a Wimpy Kid Rodrick Rules The Last Straw Dog Days The Ugly Truth Cabin Fever The Third Wheel Hard Luck The Long Haul ...

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£97.96
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Paperback collection of The World's Worst Children 3 books by David Walliams, featuring colorful covers from HarperCollins Children's Books.
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The World's Worst Children 3 Books Collection Set by David Walliams - Fiction - Paperback

Only 2 left!

Titles in This Set: The Worlds Worst Children 1 The Worlds Worst Children 2 The Worlds Worst Children 3 Condition: BRAND NEW Format: Paperback Ove...

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£23.97
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£15.49
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Adam Kay Collection 2 Books Set (Kay's Marvellous Medicine, Quick Reads This Is Going To Hurt) - The Book Bundle
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Kay's Marvellous Medicine & This Is Going To Hurt 2 Books Collection Set by Adam Kay - Non Fiction - Paperback

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Titles in This Set: Kay's Marvellous Medicine This Is Going To Hurt Condition: BRAND NEW Format: Paperback Overview: Discover a delightful two-boo...

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£21.99
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Middle School Treasure Hunters Series 5 paperback books set by James Patterson, featuring colorful covers and adventure-themed illustrations.
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Middle School Treasure Hunters Series 5 Books Collection Set by James Patterson - Fiction - Paperback

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Titles in This Set: Treasure Hunters Danger Down the Nile Secret of the Forbidden City Peril at the Top of the World Quest for the City of Gold Co...

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Little Badman By Humza Arshad, Henry White 3 Books Collection Set - The Book Bundle
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Little Badman 3 Books Collection Set by Humza Arshad, Henry White - Fiction - Paperback

Only 2 left!

Titles in This Set: Little Badman and the Time-travelling Teacher of Doom Little Badman and the Invasion of the Killer Aunties LEGO Our Amazing Un...

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Set of four Beast Quest paperback books by Adam Blade featuring fantasy adventure covers in a collection.
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Beast Quest 4 Books Collection Set By Adam Blade - Fiction - Paperback

Only 2 left!

Titles in This Set: Vislak the Slithering Serpent Tikron the Jungle Master Falra the Snow Phoenix Wardok the Sky Terror Xerik the Bone Cruncher Pl...

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£99.99
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