Ruth Fletcher Gage Books

Lion of Rora

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The story of Joshua Janavel, farmer turned freedom fighter, who Napoleon called history's greatest military tactician. Celebrated in verse by John Milton, Janavel and his fellow Waldensians battled...

Civil war II

By Brian Michael Bendis

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COLLECTING: CIVIL WAR II 0-8, FREE COMIC BOOK DAY 2016 (CIVIL WAR II).

Captain Marvel

By Michele Fazekas, Christos Gage, Tara Butters, Ruth Fletcher Gage

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Lion of Rora

By Christos Gage, Jackie Lewis, Ruth Fletcher Gage

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Civil War II

By Michele Fazekas, Tara Butters, Kris Anka

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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.