Daniel Wallace Books

DC Comics Super Villains

By Daniel Wallace

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Ghostbusters

By Daniel Wallace

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"Who you gonna call? The Ghostbusters saga has been thrilling fans around the world for over three decades, from the original movies to the animated shows, comics, video games, toys, and other coll...

DC Comics Variant Covers

By Daniel Wallace

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The kings and queens of Roam

By Wallace Daniel

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Helen and Rachel McCallister, who live in a town called Roam, are as different as sisters can be. Helen, the elder, is bitter and conniving; Rachel is beautiful, naive, and blind. After the sudden...

Kings and Queens of Roam

By Daniel Wallace, Angela Brazil

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Extraordinary Adventures

By Daniel Wallace

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On the Front Lines

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Star Wars The Imperial Handbook A Commander s Guide

By Daniel Wallace

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Star Wars Book of Sith

By Daniel Wallace

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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.