Kieron Dwyer Books

Fear Agent Library Edition Volume 2

By Jerome Opena, Kieron Dwyer, Lucas John, Tony Moore, Mike Hawthorne

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Fear Agent Volume 4

By Jerome Opena, Kieron Dwyer, Rick Remender, Michelle Madsen

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1 volume (unpaged) : 26 cm

Elseworlds: Justice League Vol. 1 (2024 Edition)

By Adam Warren

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The Justice League in the Wild West?A world where Supergirl and Batgirl protect Metropolis and Gotham City?Wonder Woman fighting Jack the Ripper in Victorian England?In Elseworlds, anything is poss...

Black Heart Billy

By Harper Jaten, Kieron Dwyer, Rick Remender

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Last Of The Independents

By Kieron Dwyer, Matt Fraction

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Heroin Diaries

By Kieron Dwyer, Andy Kuhn, Rantz A. Hoseley, Nikki Sixx

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Heroin Diaries

By Kieron Dwyer, Andy Kuhn, Rantz A. Hoseley, Nikki Sixx

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X Men tome 2

By Dwyer, Silvestri, Chris Claremont

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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.