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Bargain Books for £10 - £20

Original price £39.00
Original price £39.00 - Original price £39.00
Original price £39.00
Current price £12.99
£12.99 - £12.99
Current price £12.99

Children's First Facts Collection 3 Books Box Set With Posters (Atlas, Dinosaurs & Space) - Ages 5 Years and Up - Hardback

in stock

Title in This Set:1. First Atlas2. First Dinosaur3. First Space BookDescription:First AtlasThis brightly illustrated atlas, containing over 20 maps...

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Original price £39.00
Original price £39.00 - Original price £39.00
Original price £39.00
Current price £12.99
£12.99 - £12.99
Current price £12.99
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Trustpilot
4.7/5 based on 28,811 reviews on
Cara 17 Feb 2026
Verified

My 8 year old chose his world book day book from this company and used his book token no problem. Amazing service, super quick delivery and didn't even have to cover postage cost. Thank you so much. Highly recommend this company

Angelo 13 March 2026
Verified

Really impressed with Books2Door. My order was dispatched and delivered quickly, the selection of books is fantastic, and the prices are very competitive. Exactly what you want from an online book retailer. Will definitely be ordering again — highly recommended!

George 27 Nov 2025
Verified

I found Book 2 Door Limited, and it was the best thing yet. The many books to choose from, and the prices are really great, I managed to get the books, I was looking for and more, for my family, at such a fantastic price. I highly recommended, Books 2 Door, for everyone who reads, you will not regret it. They provide a wonderful service, what a shop, I love it.

Sandra Byone 1 March 2026
Verified

I am a repeat customer for Books 2 Door Limited and have always found them reliable and fantastic value. Delivery is prompt. Packaging is functional. There is always a great choice of books and they offer excellent value for money. Highly recommended.

Lucy Perry 23 oct 2025
Verified

I've ordered from this website multiple times and every single time the order is super quick and easy. Books come in fantastic edition and there are so many incredible deals, discounts and rewards. I've only had one error out of all of my orders, and their customer service team were quick to help rectify the situation. I would 1000% recommend as a book lover!

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Original price £23.97
Original price £23.97 - Original price £23.97
Original price £23.97
Current price £17.99
£17.99 - £17.99
Current price £17.99

Nathan Bryon 3 Books Collection set - Ages 3-9 - Paperback

Only 18 left!

Introducing the Nathan Bryon Children's Book Set: Inspiring, Engaging, and Empowering Stories for Young Readers! Ignite the imaginations of young r...

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Original price £23.97
Original price £23.97 - Original price £23.97
Original price £23.97
Current price £17.99
£17.99 - £17.99
Current price £17.99
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Original price £10.99 - Original price £10.99
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£10.99
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Limitless: The Autobiography by Tim Peake

Only 4 left!

THE PERFECT SUMMER READ - From the #1 bestselling author of Hello, is this Planet Earth? and Ask an AstronautAs heard on BBC Radio 4 Desert Island ...

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Original price £10.99 - Original price £10.99
Original price £10.99
£10.99
£10.99 - £10.99
Current price £10.99
Trustpilot
4.7/5 based on 28,811 reviews on
Cara 17 Feb 2026
Verified

My 8 year old chose his world book day book from this company and used his book token no problem. Amazing service, super quick delivery and didn't even have to cover postage cost. Thank you so much. Highly recommend this company

Angelo 13 March 2026
Verified

Really impressed with Books2Door. My order was dispatched and delivered quickly, the selection of books is fantastic, and the prices are very competitive. Exactly what you want from an online book retailer. Will definitely be ordering again — highly recommended!

George 27 Nov 2025
Verified

I found Book 2 Door Limited, and it was the best thing yet. The many books to choose from, and the prices are really great, I managed to get the books, I was looking for and more, for my family, at such a fantastic price. I highly recommended, Books 2 Door, for everyone who reads, you will not regret it. They provide a wonderful service, what a shop, I love it.

Sandra Byone 1 March 2026
Verified

I am a repeat customer for Books 2 Door Limited and have always found them reliable and fantastic value. Delivery is prompt. Packaging is functional. There is always a great choice of books and they offer excellent value for money. Highly recommended.

Lucy Perry 23 oct 2025
Verified

I've ordered from this website multiple times and every single time the order is super quick and easy. Books come in fantastic edition and there are so many incredible deals, discounts and rewards. I've only had one error out of all of my orders, and their customer service team were quick to help rectify the situation. I would 1000% recommend as a book lover!

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Original price £20.00 - Original price £20.00
Original price £20.00
£20.00
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A Brief History of Black Holes: And why nearly everything you know about them is wrong by Dr Becky Smethurst

Only 5 left!

Right now, you are orbiting a black hole. The Earth goes around the Sun, and the Sun goes around the centre of the Milky Way: a supermassive blac...

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Original price £20.00 - Original price £20.00
Original price £20.00
£20.00
£20.00 - £20.00
Current price £20.00
Trustpilot
4.7/5 based on 28,811 reviews on
Cara 17 Feb 2026
Verified

My 8 year old chose his world book day book from this company and used his book token no problem. Amazing service, super quick delivery and didn't even have to cover postage cost. Thank you so much. Highly recommend this company

Angelo 13 March 2026
Verified

Really impressed with Books2Door. My order was dispatched and delivered quickly, the selection of books is fantastic, and the prices are very competitive. Exactly what you want from an online book retailer. Will definitely be ordering again — highly recommended!

George 27 Nov 2025
Verified

I found Book 2 Door Limited, and it was the best thing yet. The many books to choose from, and the prices are really great, I managed to get the books, I was looking for and more, for my family, at such a fantastic price. I highly recommended, Books 2 Door, for everyone who reads, you will not regret it. They provide a wonderful service, what a shop, I love it.

Sandra Byone 1 March 2026
Verified

I am a repeat customer for Books 2 Door Limited and have always found them reliable and fantastic value. Delivery is prompt. Packaging is functional. There is always a great choice of books and they offer excellent value for money. Highly recommended.

Lucy Perry 23 oct 2025
Verified

I've ordered from this website multiple times and every single time the order is super quick and easy. Books come in fantastic edition and there are so many incredible deals, discounts and rewards. I've only had one error out of all of my orders, and their customer service team were quick to help rectify the situation. I would 1000% recommend as a book lover!

Read More Reviews
Original price £20.00 - Original price £20.00
Original price £20.00
£20.00
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Current price £20.00

Knowledge Encyclopedia Space!: The Universe as You've Never Seen it Before by DK

in stock

Explore space like you've never known before with this children's encyclopedia perfect for a young astronomer. Forming part of a fantastic series o...

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Original price £20.00 - Original price £20.00
Original price £20.00
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The End of Everything: (Astrophysically Speaking) by Katie Mack

in stock

NAMED A BEST BOOK OF THE YEAR BY THE ECONOMIST, OBSERVER, NEW SCIENTIST, BBC FOCUS, INDEPENDENT AND WASHINGTON POST 'A rollicking tour of the wilde...

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Original price £10.99 - Original price £10.99
Original price £10.99
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Until the End of Time: Mind, Matter, and Our Search for Meaning in an Evolving Universe by Brian Greene

Only 10 left!

From the world-renowned physicist and bestselling author of The Elegant Universe and The Fabric of the Cosmos, a captivating exploration of deep ti...

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Original price £10.99 - Original price £10.99
Original price £10.99
£10.99
£10.99 - £10.99
Current price £10.99
Trustpilot
4.7/5 based on 28,811 reviews on
Cara 17 Feb 2026
Verified

My 8 year old chose his world book day book from this company and used his book token no problem. Amazing service, super quick delivery and didn't even have to cover postage cost. Thank you so much. Highly recommend this company

Angelo 13 March 2026
Verified

Really impressed with Books2Door. My order was dispatched and delivered quickly, the selection of books is fantastic, and the prices are very competitive. Exactly what you want from an online book retailer. Will definitely be ordering again — highly recommended!

George 27 Nov 2025
Verified

I found Book 2 Door Limited, and it was the best thing yet. The many books to choose from, and the prices are really great, I managed to get the books, I was looking for and more, for my family, at such a fantastic price. I highly recommended, Books 2 Door, for everyone who reads, you will not regret it. They provide a wonderful service, what a shop, I love it.

Sandra Byone 1 March 2026
Verified

I am a repeat customer for Books 2 Door Limited and have always found them reliable and fantastic value. Delivery is prompt. Packaging is functional. There is always a great choice of books and they offer excellent value for money. Highly recommended.

Lucy Perry 23 oct 2025
Verified

I've ordered from this website multiple times and every single time the order is super quick and easy. Books come in fantastic edition and there are so many incredible deals, discounts and rewards. I've only had one error out of all of my orders, and their customer service team were quick to help rectify the situation. I would 1000% recommend as a book lover!

Read More Reviews
Original price £10.99 - Original price £10.99
Original price £10.99
£10.99
£10.99 - £10.99
Current price £10.99

Parallel Worlds: The Science of Alternative Universes and Our Future in the Cosmos by Michio Kaku

in stock

From the bestselling author of Physics of the Impossible, Michio Kaku's Parallel Worlds takes us to the frontiers of scientific knowledge to explai...

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Original price £10.99 - Original price £10.99
Original price £10.99
£10.99
£10.99 - £10.99
Current price £10.99
Original price £10.99 - Original price £10.99
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Brief Answers to the Big Questions by Stephen Hawking

in stock

THE NO.1 SUNDAY TIMES BESTSELLER'A beautiful little book by a brilliant mind' DAILY TELEGRAPH'Effortlessly instructive, absorbing, up to the minute...

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Original price £10.99 - Original price £10.99
Original price £10.99
£10.99
£10.99 - £10.99
Current price £10.99
Original price £10.99 - Original price £10.99
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A Brief History Of Time: From Big Bang To Black Holes by Stephen Hawking

in stock

Was there a beginning of time? Could time run backwards? Is the universe infinite or does it have boundaries?These are just some of the questions c...

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Original price £10.99 - Original price £10.99
Original price £10.99
£10.99
£10.99 - £10.99
Current price £10.99
Trustpilot
4.7/5 based on 28,811 reviews on
Cara 17 Feb 2026
Verified

My 8 year old chose his world book day book from this company and used his book token no problem. Amazing service, super quick delivery and didn't even have to cover postage cost. Thank you so much. Highly recommend this company

Angelo 13 March 2026
Verified

Really impressed with Books2Door. My order was dispatched and delivered quickly, the selection of books is fantastic, and the prices are very competitive. Exactly what you want from an online book retailer. Will definitely be ordering again — highly recommended!

George 27 Nov 2025
Verified

I found Book 2 Door Limited, and it was the best thing yet. The many books to choose from, and the prices are really great, I managed to get the books, I was looking for and more, for my family, at such a fantastic price. I highly recommended, Books 2 Door, for everyone who reads, you will not regret it. They provide a wonderful service, what a shop, I love it.

Sandra Byone 1 March 2026
Verified

I am a repeat customer for Books 2 Door Limited and have always found them reliable and fantastic value. Delivery is prompt. Packaging is functional. There is always a great choice of books and they offer excellent value for money. Highly recommended.

Lucy Perry 23 oct 2025
Verified

I've ordered from this website multiple times and every single time the order is super quick and easy. Books come in fantastic edition and there are so many incredible deals, discounts and rewards. I've only had one error out of all of my orders, and their customer service team were quick to help rectify the situation. I would 1000% recommend as a book lover!

Read More Reviews
Trustpilot
4.7/5 based on 28,811 reviews on
Cara 17 Feb 2026
Verified

My 8 year old chose his world book day book from this company and used his book token no problem. Amazing service, super quick delivery and didn't even have to cover postage cost. Thank you so much. Highly recommend this company

Angelo 13 March 2026
Verified

Really impressed with Books2Door. My order was dispatched and delivered quickly, the selection of books is fantastic, and the prices are very competitive. Exactly what you want from an online book retailer. Will definitely be ordering again — highly recommended!

George 27 Nov 2025
Verified

I found Book 2 Door Limited, and it was the best thing yet. The many books to choose from, and the prices are really great, I managed to get the books, I was looking for and more, for my family, at such a fantastic price. I highly recommended, Books 2 Door, for everyone who reads, you will not regret it. They provide a wonderful service, what a shop, I love it.

Sandra Byone 1 March 2026
Verified

I am a repeat customer for Books 2 Door Limited and have always found them reliable and fantastic value. Delivery is prompt. Packaging is functional. There is always a great choice of books and they offer excellent value for money. Highly recommended.

Lucy Perry 23 oct 2025
Verified

I've ordered from this website multiple times and every single time the order is super quick and easy. Books come in fantastic edition and there are so many incredible deals, discounts and rewards. I've only had one error out of all of my orders, and their customer service team were quick to help rectify the situation. I would 1000% recommend as a book lover!

Read More Reviews
Original price £10.99 - Original price £10.99
Original price £10.99
£10.99
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Current price £10.99

Beyond: The Astonishing Story of the First Human to Leave Our Planet and Journey into Space by Stephen Walker

Only 6 left!

Thrilling ... High-definition history: tight, thrilling and beautifully researched' SUNDAY TIMES 'This book is a triumph' DAN SNOW 9.07 a.m., April...

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Original price £10.99 - Original price £10.99
Original price £10.99
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£10.99 - £10.99
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Absolute Expert: Space : All the Latest Facts from the Field

Only 3 left!

Discover everything you've ever wanted to know about space in a stellar book for aspiring experts, featuring exclusive astronomical insights and in...

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Original price £12.99 - Original price £12.99
Original price £12.99
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An Adventurer's Guide to Outer Space

Only 2 left!

Blast off on an interactive voyage beyond the stars!Pack your spacesuit and join adventurer Mia on a spellbinding journey to the depths of the univ...

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Original price £12.99 - Original price £12.99
Original price £12.99
£12.99
£12.99 - £12.99
Current price £12.99
Trustpilot
4.7/5 based on 28,811 reviews on
Cara 17 Feb 2026
Verified

My 8 year old chose his world book day book from this company and used his book token no problem. Amazing service, super quick delivery and didn't even have to cover postage cost. Thank you so much. Highly recommend this company

Angelo 13 March 2026
Verified

Really impressed with Books2Door. My order was dispatched and delivered quickly, the selection of books is fantastic, and the prices are very competitive. Exactly what you want from an online book retailer. Will definitely be ordering again — highly recommended!

George 27 Nov 2025
Verified

I found Book 2 Door Limited, and it was the best thing yet. The many books to choose from, and the prices are really great, I managed to get the books, I was looking for and more, for my family, at such a fantastic price. I highly recommended, Books 2 Door, for everyone who reads, you will not regret it. They provide a wonderful service, what a shop, I love it.

Sandra Byone 1 March 2026
Verified

I am a repeat customer for Books 2 Door Limited and have always found them reliable and fantastic value. Delivery is prompt. Packaging is functional. There is always a great choice of books and they offer excellent value for money. Highly recommended.

Lucy Perry 23 oct 2025
Verified

I've ordered from this website multiple times and every single time the order is super quick and easy. Books come in fantastic edition and there are so many incredible deals, discounts and rewards. I've only had one error out of all of my orders, and their customer service team were quick to help rectify the situation. I would 1000% recommend as a book lover!

Read More Reviews
Original price £29.97
Original price £29.97 - Original price £29.97
Original price £29.97
Current price £19.99
£19.99 - £19.99
Current price £19.99

Project Hail Mary, The Martian & Artemis By Andy Weir 3 Books Collection Set - Fiction - Paperback

in stock

Title In This Set:1. The Martian2. Artemis3. Project Hail MaryDescription:The MartianI'm stranded on Mars.I have no way to communicate with Earth.I...

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Original price £29.97
Original price £29.97 - Original price £29.97
Original price £29.97
Current price £19.99
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Current price £19.99
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This collection features the latest and best titles at the most affordable prices. At Books2Door, we have compiled a list of book sets that are priced at a bargain price of £10-20. Reading should be a fun and enjoyable experience enjoyed by all! Help open up a new and exciting world for your child with our latest collection of kids’ fiction books available at an affordable price. No matter what age, we have a range of books for you to choose from for your child in a parent-friendly category that won’t break the bank and keep your little one entertained for hours. 

In this collection, you will find excellent books that are at a bargain price of £10-£20. Included are the latest and most popular books and box sets that are at an affordable price. Make sure to browse our Bargains category for more valuable books priced at reduced costs. At this price range of bargain books for £10-20, you can expect titles that are huge in popularity or box set collections guaranteed to entertain your child for hours on end. Here, you can find valuable products, big names and well-loved characters, including The Chronicles of Narnia, Shakespeare Children’s Stories, the Percy Jackson Collection and many more. 

If you’re not sure where to start, why not try our series of bargain books, perfect for 5-7-year-olds? The Captain Underpants 10 Book Set by Dav Pilkey is a firm fan-favourite among kids. This collection is jam-packed with wacky ideas, schoolboy errors, and big, evil plots, perfect for avid young readers who love to get up to a bit of mischief and have lots of fun plots. Dav Pilkey introduces the heroic duo George and Harold as they become waistband warriors. If your child has already read those, they’ll be sure to love the Worst Witch 8 Books Collection Box Set by Jill Murphy. The series follows Mildred Hubble, a young witch attending Miss Cackle’s Academy for Witches. Though well-intentioned, Mildred’s clumsy yet loveable personality leads her straight into disastrous situations, and she is given the title of being the worst student in the school. 

For some of our older readers, aged 9-14, those gaming fanatics are sure to love our Minecraft, The Woodsword Chronicles: Into the Game Book Set by Nick Eliopulos. Based on one of the bestselling video games, this brilliant four-book paperback series follows a group of friends stuck inside their favourite video game- Minecraft! Trapped inside the game, it’s up to them to use everything they know to build, explore and survive. 

Or perhaps try the bestselling Maze Runner Series 5 Books Collection Set by James Dashner. This series follows sixteen-year-old Thomas as he arrives in the Glade with no recollection of memories or life outside the Maze. At the centre of a giant Labrinth are dangerous creatures filled with the terrifying half-human, half-machine creatures designed to kill anyone that tries to escape the Maze most brutally. Will they find their way out in time? 

Why shop at Books2Door? We want to encourage a love of reading in all children and be part of your next story. That’s why over one million customers have shopped with us, and the thousands of books for both kids and adults. With our extensive books at an affordable price, there’s sure to be something for everyone, no matter their interest!

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Big box sets at tiny prices

Welcome to Books2Door, the one-stop shop for all your children's book needs! We specialise in selling cheap children’s box sets and series at bargain prices.

At Books2Door, we believe that reading is a fundamental skill that every child should have to help improve their vocabulary, grammar, and critical thinking skills.

We understand that buying kids books can be expensive. That's why we offer a wide range of box sets and series at affordable prices, making it easier for parents, teachers, and libraries to access quality books for children.

Our team is made up of book lovers who are dedicated to sourcing and providing the best books for kids. We work closely with publishers and authors to ensure that we offer the best books on the market for your child.

Don't just take our word for it...

Check out our amazing reviews on TrustpilotGoogle Customer ReviewsReviews.io and more!

FAQs

Are your books brand new? How are they such good value?

All our books are brand new and delivered to us straight from the publisher. Our special sales editions are bought in bulk at a great discount - which we pass on to you!

Are the books different from what I've seen in the high street?

Special sales editions are made with more affordable materials, allowing the publisher to keep the cost price down, and we can sell it for less than the standard editions

What if I have a problem with my order?

Our support team is available during regular business hours to support you with any questions you may have. Call or 0116 210 4294 or email us.

Fantastic Savings

Up to 80% off RRP

Unlimited Delivery

From £9.95 a year with PLUS+

1 Million Customers

Bargain prices since 2004

⭐⭐⭐⭐⭐ Service

0116 210 4294 or email us

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