John Eldredge Books

The sacred romance. From childhood on, something or Someone has called us on a journey of the heart. It is a journey full of intimacy, adventure, and beauty--but it is also fraught with more than a...

Fathered by God

By John Eldredge

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In this life-changing message from Eldredge, readers discover a paradigm-shifting path to manhood. The author unveils the six stages many men miss, stages they must complete in order to become the...

The sacred romance

By John Eldredge

Average: 0.00, 0 Ratings

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.