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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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A Quiz Encyclopedia to Boost Your Brain Genius Knowledge 3 Books Collection Set (General Knowledge Genius!, Animal Knowledge Genius!, Earth Knowledge Genius!) - The Book Bundle Save 49% Save %
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Knowledge Genius! 3 Books Collection Set - General Knowledge Genius!, Animal Knowledge Genius! - Non Fiction - Paperback

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Titles in This Set: General Knowledge Genius! Animal Knowledge Genius! Earth Knowledge Genius! Condition: BRAND NEW Format: Paperback Overview: Th...

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A Series of Unfortunate Events Seties Collection 7 Books Set by Lemony Snicket - The Book Bundle
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A Series of Unfortunate Events 7 Books Collection Set by Lemony Snicket - Fiction - Paperback

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Titles in This Set: The Bad Beginning The Wide Window The Austere Academy The Hostile Hospital The Carnivorous Carnival The Slippery Slope The End...

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A Bear Grylls Adventure 11: The Arctic Challenge By Bear Grylls - The Book Bundle Save 22% Save %
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A Bear Grylls Adventure 11: The Arctic Challenge By Bear Grylls - Fiction - Paperback

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Title: A Bear Grylls Adventure 11: The Arctic Challenge Condition: BRAND NEW Format: Paperback Overview: Step into a frost-kissed world where ever...

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Conjureverse Series 3 book collection set by Dhonielle Clayton, paperback fiction books with colorful covers arranged together. Save 17% Save %
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Conjureverse Series 3 Books Collection Set By Dhonielle Clayton - Fiction - Paperback

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Titles in This Set: The Marvellers The Memory Thieves The Deadly Fates Condition: BRAND NEW Format: Paperback ISBN: 9789124021504 Overview: Step i...

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James Patterson Middle School 6 Books Collection Pack Set - The Book Bundle
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Middle School 6 Books Collection Set by James Patterson - Ages 9-12 - Paperback

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Titles in This Set: Middle School Save Rafe Middle School Ultimate Showdown Middle School How I Survived Bullies Broccoli Shake Hill My Brother is...

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Katherine Rundell Collection 3 Books Set (Why You Should Read Childrens Books, The Good Thieves,Rooftoppers) - The Book Bundle
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Why You Should Read Children's Books & The Good Thieves & Rooftoppers 3 Books Collection Set by Katherine Rundell - Ages 9-12 - Paperback

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Titles in This Set: Why You Should Read Childrens Books The Good Thieves Rooftoppers Condition: BRAND NEW Format: Paperback Overview: Discover the...

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DanTDM: Trayaurus and the Enchanted Crystal - The Book Bundle
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DanTDM: Trayaurus And The Enchanted Crystal by DanTDM - Fiction - Hardcover

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Title: DanTDM: Trayaurus and the Enchanted Crystal Condition: BRAND NEW Format: Hardcover Overview: Step into the vivid world of DanTDM with Traya...

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Marnie Midnight 3 Books Collection Set by Laura Ellen Anderson, paperback fiction series, featuring colorful book covers and illustrations.
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Marnie Midnight 3 Books Collection Set by Laura Ellen Anderson - Fiction - Paperback

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Titles in This Set: Marnie Midnight and the Moon Mystery Marnie Midnight and the Great Critter Contest Marnie Midnight and the Minibeast Mission C...

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Enid Blyton's The Naughtiest Girl Collection 3, books 8-10, children's books from Hodder Children's Books with colorful covers.
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The Naughtiest Girl Collection 3: Books 8-10 (The Naughtiest Girl Gift Books

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Titles in This Set: Well Done, The Naughtiest Girl Naughtiest Girl Wants To Win Naughtiest Girl Marches On Condition: BRAND NEW Format: Paperback ...

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Dear Dumb Diary Jim Benton 4 Books Collection Pack Set - The Book Bundle
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Dear Dumb Diary: 4 Books Collection Pack Set by Jim Benton - Fiction - Paperback

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Titles in This Set: Am I the Princess or the Frog? Let's Pretend This Never Happened My Pants are Haunted Never Do Anything Ever Condition: BRAND ...

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Set of four Harry Potter books by J.K. Rowling in the Pocket Potters collection, featuring colorful cover illustrations.
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Harry Potter 4 Books Collection Set by J.K. Rowling (Pocket Potters Little Guides to the Harry Potter Stories) - Fiction

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Titles in This Set:Pocket Potters: Harry PotterPocket Potters: Ron WeasleyPocket Potters: Hermione GrangerPocket Potters: Professor Dumbledore Ove...

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CGP New KS2 English SAT Buster 10-Minute Tests Reading Foundation, Reading Book 1 & 2, Reading Stretch 4 Books Collection Set - The Book Bundle
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KS2 English SAT Buster Reading 4 Books Collection Set by CGP - Non Fiction - Paperback

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Titles in This Set: New KS2 English SAT Buster 10-Minute Tests: Reading - Foundation New KS2 English SAT Buster 10-Minute Tests: Reading - Book 1 ...

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Cover image of "Dexter Procter the 10-Year-Old Doctor" children's fiction book by Adam Kay, published by Puffin, featuring colorful illustration.
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Dexter Procter the 10-Year-Old Doctor: The No. 1 Children’s Fiction Debut by Bestselling Author Adam Kay

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Description Title : Dexter Procter the 10-Year-Old Doctor: The No. 1 Children’s Fiction Debut by Bestselling Author Adam Kay Condition:BRAND NEWFor...

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Paperback book cover of "Jake Atlas and The Tomb of the Emerald Snake" by Rob Lloyd Jones, featuring adventurous jungle imagery.
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Jake Atlas And The Tomb Of The Emerald Snake By Rob Lloyd Jones - Ages 9-12 - Paperback

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Title: Jake Atlas And The Tomb Of The Emerald Snake Condition: Paperback Format: Paperback ISBN: 9781406361445 Overview: Meet Jake Atlas, a fearle...

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Two hardback books from the Dexter Procter Series by Adam Kay, medical adventures for ages 9–12, Puffin brand.
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Dexter Procter Series by Adam Kay 2 Books Collection Set - Medical Adventures - Ages 9–12 - Hardback

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Titles in This Set: Dexter Procter the 10-Year-Old Doctor Dexter Procter and the Case of the Disappearing Doctor [Hardcover] Condition: BRAND NEW ...

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Cover image of Minecraft One Last Quest novel by Brandon Hoàng, published by Farshore, featuring Minecraft characters and adventurous artwork.
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Minecraft One Last Quest Novel by Brandon Hoà ng

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Description Title : Minecraft One Last Quest Novel by Brandon Hoàng Condition:BRAND NEWFormat:Paperback ISBN:97800087279949780008727994 With middle...

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Animal Crossing: New Horizons Deserted Island Diary 9-book set by Kokonasu Rumba, featuring colorful illustrated covers.
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Animal Crossing: New Horizons Deserted Island Diary 9 Books Collection Set - Fiction

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Titles in This Set:Animal Crossing: New Horizons Deserted Island Dairy Vol 1Animal Crossing: New Horizons Deserted Island Dairy Vol 2Animal Crossin...

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The Famous Five by Enid Blyton 9 Books Collection Set Complete Deluxe Edition - Fiction - The Book Bundle
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Enid Blyton Famous Five Collection 1-7 Books Set 21 Stories (3 Books in 1) Paperback

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Titles in This Set: The Famous Five Collection 1: Books 1-3 Five On A Treasure Island Five Go Adventuring Again Five Run Away Together The Famous ...

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Six paperback books from The Redwall Series by Brian Jacques, hardcover set featuring colorful cover art for ages 9–12.
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The Redwall Series by Brian Jacques 6 Books Collection Set - Ages 9–12 - Paperback

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Titles in This Set: The Bellmaker Outcast of Redwall The Pearls of Lutra The Long Patrol Marlfox The Legend of Luke Condition: BRAND NEW Format: P...

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The Best of Enid Blyton The Famous Five & The Secret Seven Adventures 10 Books Collection Set (Five on a Treasure Island, Go Adventuring Again & More) - The Book Bundle
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The Best of Enid Blyton by Enid Blyton 10 Books Collection Set - Ages 9–12 - Paperback

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Titles in This Set: Five on a Treasure Island Five Go Adventuring Again Five Run Away Together Five Go To Smuggler's Top Five Go Off In A Caravan ...

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Lenny Henry 2 Books Collection Set (Boy With Wings, Who am I again) - The Book Bundle
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Boy With Wings & Who Am I Again 2 Books Collection Set by Lenny Henry - Fiction - Mixed Format

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Titles in This Set: The Boy With Wings Who am I, again Condition: BRAND NEW Format: Mixed lot Overview: Meet a two-book collection that spans dari...

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Wings of Fire Graphix Series 5 Books Collection Set by Tui T. Sutherland - Fiction - Paperback

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Titles in This Set: The Brightest Night Moon Rising Winter Turning Escaping Peril Talons Of Power Overview: Wings of Fire Graphix Series (Book 5-9...

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