Anthony Horowitz Books

The Devil and His Boy Paperback Mar 03 2016 Anthony Horowitz

By Anthony Horowitz

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The Diamond Brothers in The Blurred Man I Know What You Did Last Wednesday

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The Diamond brothers in The French confection and the Greek who stole Christmas

By Anthony Horowitz

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Life as the younger brother of the world's most defective detective can be tough - and these two adventures will test Nick to the full. What connects them? Murder! And if the Diamond Brothers don't...

Return to Groosham Grange

By Anthony Horowitz

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Groosham Grange

By Anthony Horowitz

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The Diamond brothers in The French confection and the Greek who stole Christmas

By Anthony Horowitz

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WALKER The Diamond Brothers In...The Blurred Man I Know What You Did Last Wednesday

By Anthony Horowitz

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Alex Rider 10 Books Box Set Complete Collection By Anthony Horowitz

By Anthony Horowitz

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Alex Rider

By ANTHONY HOROWITZ

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Point Blanc

By Anthony Horowitz

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In the second book in the number one bestselling Alex Rider series by Anthony Horowitz, teenage spy Alex is sent by MI6 to infiltrate the exclusive Point Blanc Academy. But the academy hides a dead...

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.