John Vawter Books

Hit by a Ton of Bricks Family Issues

By John Vawter

Average: 0.00, 0 Ratings

Uncommon graces

By John Vawter

Average: 0.00, 0 Ratings

Achieving high performance friendship

By John Vawter

Average: 0.00, 0 Ratings

"When we step on the gas of our car while trying to pass and 18-wheeler on a two-lane hightay, we don't want an anemic, sluggish response--we want high performance. Similarly, none of us want an an...

Upside down Crown

By John Vawter, Robert Watson

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.