Ursula K. Le Guin Books

Jane On Her Own Catwings

By Ursula K. Le Guin

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Catwings

By Ursula K. Le Guin

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The Left Hand of Darkness

By Ursula K. Le Guin

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50TH ANNIVERSARY EDITION—WITH A NEW INTRODUCTION BY DAVID MITCHELL AND A NEW AFTERWORD BY CHARLIE JANE ANDERSUrsula K. Le Guin’s groundbreaking work of science fiction—winner of the Hugo and Nebula...

Tales from Earthsea

By Ursula K. Le Guin

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Explores further the magical world of Earthsea through five tales of events which occur before or after the time of the original novels, as well as an essay on the people, languages, history and ma...

The Other Wind The Earthsea Cycle Book 6

By Ursula K. Le Guin

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Tales from Earthsea The Earthsea Cycle Book 5

By Ursula K. Le Guin

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Changing Planes

By Ursula K. Le Guin

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Changing Planes

By Ursula K. Le Guin

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Rocannon s World The Kar Chee Reign Classic Ace Double G 574

By Avram Davidson, Ursula K. Le Guin

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City of Illusions

By Ursula K. Le Guin

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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.