Eoin McNamee Books

Kidnapped on his way to boarding school, Danny Caulfield, who has one blue eye and one brown eye, ends up at a mysterious academy of spies, where he is to be trained in the art of espionage in an e...

The last of Deeds

By Eoin McNamee

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The Language of Birds

By Eoin McNamee

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Le Tango bleu

By Eoin McNamee, Patrice Carrer

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Le Trepasseur

By Eoin McNamee

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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.