Skip to content
Free UK delivery over £35 • Brand New Books • Trusted by millions of customers
Free UK delivery over £35

Children’s Bestsellers

Explore our Children’s Bestsellers collection, featuring the most popular children’s books, series and box sets chosen by what families buy most. This page is designed to make choosing books quick and confident, highlighting proven favourites across all children’s reading stages. Our children’s bestsellers include both individual titles and multi-book collections, with a strong focus on box sets and curated bundles. These are books and collections that consistently perform well because children enjoy them, parents trust them and they offer excellent value. If you’re unsure where to start or buying a gift, bestsellers are a reliable choice. Browse popular children’s series, explore bestselling collections or choose a box set for a simple and confident way to buy children’s books that are already loved by other families.

Filters

Collection of seven Isadora Moon illustrated paperback books by Harriet Muncaster, featuring whimsical fairy and vampire stories. Save 37% Save %
£53.93
£53.93 - £53.93
£53.93
£33.99
£33.99 - £33.99
£33.99

Isadora Moon 7 Illustrated Books Collection Set By Harriet Muncaster - Fiction - Paperback

Only 3 left!

Titles in This Set:Isadora Moon and the Shooting StarIsadora Moon Helps OutIsadora Moon Under the SeaIsadora Moon and the New GirlIsadora Moon and...

View full details
£53.93
£53.93 - £53.93
£53.93
£33.99
£33.99 - £33.99
£33.99
Save 37% Save %
Daisy's Ultimate Trouble 18-book collection set by Kes Gray, paperback fiction series with colorful covers featuring Daisy. Save 73% Save %
£143.82
£143.82 - £143.82
£143.82
£38.99
£38.99 - £38.99
£38.99

Daisy's Ultimate Trouble 18 Books Collection Set By Kes Gray - Fiction - Paperback

in stock

Titles in This Set:Daisy and the Trouble with LifeDaisy and the Trouble with ZoosDaisy and the Trouble with GiantsDaisy and the Trouble with Kitte...

View full details
£143.82
£143.82 - £143.82
£143.82
£38.99
£38.99 - £38.99
£38.99
Save 73% Save %
Set of 24 Tom Gates paperback books by Liz Pichon, featuring colorful covers from the Scholastic UK Ltd collection. Save 40% Save %
£196.76
£196.76 - £196.76
£196.76
£118.90
£118.90 - £118.90
£118.90

Tom Gates 24 Books Collection Set By Liz Pichon - Fiction - Paperback Bundle

Only 3 left!

Titles in This Set:Tom Gates: The Brilliant World of Tom GatesTom Gates: Excellent ExcusesTom Gates: Everything's AmazingTom Gates: Genius IdeasTo...

View full details
£196.76
£196.76 - £196.76
£196.76
£118.90
£118.90 - £118.90
£118.90
Save 40% Save %
Julia Donaldson 3 books Set Everywhere Bear, Go-Away Bird, Cook and the King - The Book Bundle Save 12% Save %
£24.99
£24.99 - £24.99
£24.99
£21.99
£21.99 - £21.99
£21.99

The Everywhere Bear, The Go-Away Bird, Cook and the King 3 Books Collection Set by Julia Donaldson - Fiction - Paperback

Only 1 left!

Titles in This Set: Everywhere Bear Go-Away Bird Cook and the King Condition: BRAND NEW Format: Paperback ISBN: 9781447280743 9781509843572 978150...

View full details
£24.99
£24.99 - £24.99
£24.99
£21.99
£21.99 - £21.99
£21.99
Save 12% Save %
Paperback of The Storm Leopards by Holly Webb from Stripes Publishing, featuring the book cover with winter animal illustrations.
£4.99 - £4.99
£4.99
£4.99 - £4.99
£4.99

The Storm Leopards (Winter Animal Stories) by Holly Webb - Fiction - Paperback

Only 4 left!

Title: The Storm Leopards (Winter Animal Stories) Condition: BRAND NEW Format: Paperback ISBN: 9781847157119 Overview: From one of the most belove...

View full details
£4.99 - £4.99
£4.99
£4.99 - £4.99
£4.99
Seven paperback books from the A Series of Unfortunate Events collection by Lemony Snicket, featuring colorful covers and fictional storytelling.
£26.99 - £26.99
£26.99
£26.99 - £26.99
£26.99

A Series of Unfortunate Events 7 Books Collection Set by Lemony Snicket - Fiction - Paperback

Only 4 left!

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

View full details
£26.99 - £26.99
£26.99
£26.99 - £26.99
£26.99
Four-book Dear Dumb Diary collection by Jim Benton, paperback fiction set featuring humorous covers and characters.
£42.99 - £42.99
£42.99
£42.99 - £42.99
£42.99

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

in stock

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 ...

View full details
£42.99 - £42.99
£42.99
£42.99 - £42.99
£42.99
Set of four Harry Potter books by J.K. Rowling from Bloomsbury, featuring colorful covers in the Pocket Potters collection.
Save 13% Save %
£40.00
£40.00 - £40.00
£40.00
£34.99
£34.99 - £34.99
£34.99

Harry Potter 4 Books Collection Set by J.K. Rowling (Pocket Potters Little Guides to the Harry Potter Stories) - Fiction

Only 3 left!

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

View full details
£40.00
£40.00 - £40.00
£40.00
£34.99
£34.99 - £34.99
£34.99
Save 13% Save %
Five-book collection of The Beast and the Bethany series by Jack Meggitt-Phillips, suitable for ages 7-9, published by HarperCollins.
Save 15% Save %
£39.95
£39.95 - £39.95
£39.95
£33.99
£33.99 - £33.99
£33.99

The Beast and the Bethany Series by Jack Meggitt-Phillips 5 Books Collection Set - Ages 7-9

Only 3 left!

Titles in This Set: The Beast and the Bethany Revenge of the Beast Battle of the Beast Child Of The Beast The Final Feast Overview: Delve into a b...

View full details
£39.95
£39.95 - £39.95
£39.95
£33.99
£33.99 - £33.99
£33.99
Save 15% Save %
Set of three paperback fantasy books from The Baby Dragon Series by A. T. Qureshi, featuring colorful covers and illustrations.
Save 20% Save %
£29.97
£29.97 - £29.97
£29.97
£23.99
£23.99 - £23.99
£23.99

The Baby Dragon Series by A. T. Qureshi 3 Books Collection Set - Fiction - Paperback

Only 3 left!

Titles in This Set:The Baby Dragon CafeThe Baby Dragon BakeryThe Baby Dragon Bookshop Condition: BRAND NEWFormat: PaperbackISBN: 9789124020125 Ove...

View full details
£29.97
£29.97 - £29.97
£29.97
£23.99
£23.99 - £23.99
£23.99
Save 20% Save %
Mr. Men Little Miss 24 Books Collection Set by Roger Hargreaves, Farshore children's fiction novelty books
Save 18% Save %
£21.99
£21.99 - £21.99
£21.99
£17.99
£17.99 - £17.99
£17.99

Mr. Men Little Miss 24 Books Collection Set by Roger Hargreaves - Childrens Fiction - Novelty Book

Only 3 left!

Condition: Brand newFormat: Novelty BookISBN: 9780008787097 Overview:Turn the days leading up to the holidays into a daily reading adventure with ...

View full details
£21.99
£21.99 - £21.99
£21.99
£17.99
£17.99 - £17.99
£17.99
Save 18% Save %
Bizzy Bear Advent Calendar Book Collection by Julia Donaldson, 24 mini storybooks in a Nosy Crow paperback set
Save 28% Save %
£25.00
£25.00 - £25.00
£25.00
£17.99
£17.99 - £17.99
£17.99

Bizzy Bear Advent Calendar Book Collection: with 24 mini storybook surprises! by Julia Donaldson - Fiction - Paperback

Only 3 left!

Title : Bizzy Bear Advent Calendar Book Collection Condition :BRAND NEWFormat :Board BookISBN :9781807080037 Overview:This paperback collection gat...

View full details
£25.00
£25.00 - £25.00
£25.00
£17.99
£17.99 - £17.99
£17.99
Save 28% Save %
DK Children's Anthologies 7-book collection set by DK Publishing, nonfiction paperback books for children
£68.99 - £68.99
£68.99
£68.99 - £68.99
£68.99

DK Children's Anthologies 7 Books Collection Set by DK Publishing - Non Fiction - Paperback

in stock

Titles in This Set: The Wonders of Nature The Mysteries of the Universe An Anthology of Intriguing Animals An Anthology of Remarkable Bugs An Anth...

View full details
£68.99 - £68.99
£68.99
£68.99 - £68.99
£68.99
The Elf On The Shelf Official 24 Surprise Advent Calendar Book, Farshore paperback fiction cover
Save 14% Save %
£21.99
£21.99 - £21.99
£21.99
£18.99
£18.99 - £18.99
£18.99

The Elf On The Shelf Official 24 Surprise Advent Calendar Book - Fiction - Paperback

Only 3 left!

Title: The Elf On The Shelf Official 24 Surprise Advent Calendar Book Condition:Brand NewFormat:PaperbackISBN:9780008772246 Overview:You deliver p...

View full details
£21.99
£21.99 - £21.99
£21.99
£18.99
£18.99 - £18.99
£18.99
Save 14% Save %
Peppa Pig Sticker and Activity Books 5 Collection Set by Ladybird, paperback book set cover
Save 44% Save %
£24.95
£24.95 - £24.95
£24.95
£13.99
£13.99 - £13.99
£13.99

Peppa Pig Sticker And Activity Books 5 Collection Set By Various Authors - Fiction - Paperback

Only 3 left!

Titles in This Set: Peppa Pig: Dinosaurs Sticker Activity Book Peppa Pig: Peppa Get's Messy Sticker Activity Book Peppa Pig: Play-Date Fun Sticker...

View full details
£24.95
£24.95 - £24.95
£24.95
£13.99
£13.99 - £13.99
£13.99
Save 44% Save %
CGP Books KS2 Year 5 Grammar, Maths and Reading targeted questions 4-book collection, paperback set
£22.99 - £22.99
£22.99
£22.99 - £22.99
£22.99

CGP KS2 Year 5 Targeted Questions Grammar Maths Reading 4 Books Collection Set - Non Fiction - Paperback

Only 3 left!

Titles in This Set: Year 5 Grammar, Punctuation & Spelling Targeted Question Book (with Answers) Year 5 Reading Comprehension Targeted Questio...

View full details
£22.99 - £22.99
£22.99
£22.99 - £22.99
£22.99
CGP Year 4 10 Minute Weekly Workbooks 4-book collection set, non-fiction paperback books by CGP Books
Save 7% Save %
£29.00
£29.00 - £29.00
£29.00
£26.99
£26.99 - £26.99
£26.99

Cgp Year 4 10 Minute Weekly Workbooks 4 Books Collection Set By Cgp - Non Fiction - Paperback

Only 3 left!

Titles in This Set: Year 4 Maths 10-Minute Weekly Workouts Year 4 Maths Times Tables 10-Minute Weekly Workouts Year 4 English 10-Minute Weekly Wor...

View full details
£29.00
£29.00 - £29.00
£29.00
£26.99
£26.99 - £26.99
£26.99
Save 7% Save %
Save 56% Save %
£135.00
£135.00 - £135.00
£135.00
£59.99
£59.99 - £59.99
£59.99

Magic Tree House Merlin Missions 25 Books Collection Box Set by Mary Pope Osborne - Fiction - Paperback

Only 5 left!

Titles in This Set: Christmas in Camelot (#1) Haunted Castle on Hallows Eve (#2) Summer of the Sea Serpent (#3) Winter of the Ice Wizard (#4) Carn...

View full details
£135.00
£135.00 - £135.00
£135.00
£59.99
£59.99 - £59.99
£59.99
Save 56% Save %
Tom Gates 4 Books collection set by Liz Pichon featuring colorful paperback covers from the first four adventures in the fiction series.
Save 62% Save %
£41.96
£41.96 - £41.96
£41.96
£15.99
£15.99 - £15.99
£15.99

Tom Gates 4 Books Collection Set with First 4 Adventures by Liz Pichon - Fiction - Paperback

Only 3 left!

Titles in This Set: Excellent Excuses (And Other Good Stuff) Everything's Amazing (sort of) Tom Gates: Book of Everything Tom Gates Ha! Ha! Hilari...

View full details
£41.96
£41.96 - £41.96
£41.96
£15.99
£15.99 - £15.99
£15.99
Save 62% Save %
Paperback of The Adventures Of Captain Underpants series by Dav Pilkey, children’s fiction book with colorful cover art.
Save 20% Save %
£9.99
£9.99 - £9.99
£9.99
£7.99
£7.99 - £7.99
£7.99

The Adventures Of Captain Underpants Series By Dav Pilkey - Childrens Fiction - Paperback

in stock

Captain Underpants takes center stage with this brand new paperback. He brings the world's greatest elementary school superhero directly to you. Y...

View full details
£9.99
£9.99 - £9.99
£9.99
£7.99
£7.99 - £7.99
£7.99
Save 20% Save %
Three paperback books from The Unofficial Harry Potter Reference Library Collection by MuggleNet, featuring magical facts and insights.
Save 53% Save %
£37.99
£37.99 - £37.99
£37.99
£17.99
£17.99 - £17.99
£17.99

The Unofficial Harry Potter Reference Library Collection 3 Books Box Set - Non Fiction - Paperback

Only 3 left!

Titles in This Set:Quidditch Through the AgesFantastic Beasts and Where to Find ThemThe Tales of Beedle the Bard Condition: NewFormat: PaperbackIS...

View full details
£37.99
£37.99 - £37.99
£37.99
£17.99
£17.99 - £17.99
£17.99
Save 53% Save %
Cocomelon My Busy Books set with storybook, 10 figurines, and playmat for ages 3-5, by Phidal Publishing.
Save 55% Save %
£19.99
£19.99 - £19.99
£19.99
£8.99
£8.99 - £8.99
£8.99

Cocomelon My Busy Books Includes a Storybook , 10 Figurines and a Playmat by Phidal Publishing- Ages 3–5 - Board Book

Only 3 left!

Title: Cocomelon My Busy Books Includes a Storybook , 10 Figurines and a Playmat by Phidal Publishing Format: Board BookISBN :9782764356913 Overvie...

View full details
£19.99
£19.99 - £19.99
£19.99
£8.99
£8.99 - £8.99
£8.99
Save 55% Save %
Set of four Little Badman illustrated fiction paperback books by Akmal Saleh, featuring Humza Arshad and Henry White characters.
Save 19% Save %
£35.96
£35.96 - £35.96
£35.96
£28.99
£28.99 - £28.99
£28.99

Little Badman Illustrated 4 Books Collection Set By Akmal Saleh - Fiction - Paperback

Only 3 left!

Titles in This Set: LITTLE BADMAN AND THE INVASION OF THE KILLER AUNTIES LITTLE BADMAN AND THE RISE OF THE PUNJABI ZOMBIES LITTLE BADMAN AND THE T...

View full details
£35.96
£35.96 - £35.96
£35.96
£28.99
£28.99 - £28.99
£28.99
Save 19% Save %
Anisha, Accidental Detective book set by Serena Patel, featuring eight paperback mystery stories in a colorful collection.
Save 69% Save %
£63.92
£63.92 - £63.92
£63.92
£19.99
£19.99 - £19.99
£19.99

Anisha, Accidental Detective 8 Books Collection Set By Serena Patel - Fiction - Paperback

in stock

Titles in This Set:Anisha, Accidental Detective – The Mystery of the Missing StatueAnisha, Accidental Detective – The Case of the Golden MaskAnisha...

View full details
£63.92
£63.92 - £63.92
£63.92
£19.99
£19.99 - £19.99
£19.99
Save 69% Save %