Helena Smith Books

Lonely Planet Pocket Bruges Brussels

By Helena Smith, Lonely Planet

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Africa

By Simon Richmond

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Amalfi Coast

By Cristian Bonetto

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A guide to traveling the Amalfi Coast that includes trip planning information, itineraries, lodging and dining suggestions for different budgets, and details on history, culture, and things to see...

Belgium Luxembourg

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Lonely Planet Belgium & Luxembourg is your passport to the most relevant, up-to-date advice on what to see and skip, and what hidden discoveries await you. Explore Unesco listed belfries in Bruges...

Western Europe

By Alexis Averbuck

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This guide will take you on an epic continental tour, from Germany to Greece and Ireland to Austria. Sip fine wine in Paris, tour the Renaissance churches in Florence or rock till you drop in Berli...

Wales

By Peter Dragicevich

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Each chapter includes walking, cycling and driving tours; includes a Wales with Children feature; now with an increased focus on outdoor activities.

Italy

By Cristian Bonetto

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Discover Italy

By Abigail Hole

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Lonely Planet Southern Italy Travel Guide

By Gregor Clark, Helena Smith, Cristian Bonetto, Lonely Planet

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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.