J. Michael Straczynski Books

In the late 1960s, a fireball struck Pederson, Illinois, that ultimately granted special powers to 113 children who were in vitro at the time. Now, someone is systematically killing each of the "Sp...

Midnight Nation

By J. Michael Straczynski, Gary Frank

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Rising Stars

By J. Michael Straczynski, Keu Cha, Brent Anderson

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Rising Stars HC Limited Edition

By J. Michael Straczynski, Keu Cha, Brent Anderson

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Rising Stars Volume 3

By J. Michael Straczynski, Brent Anderson

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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.