Chris Kreie Books

Justin and Carlos have played baseball together since they started T-ball, but their friendship is torn apart when they are forced to play on rival teams.

Whitewater Courage

By Sean Tiffany, Chris Kreie, Jake Maddox

Average: 0.00, 0 Ratings

Don t Wobble on the Wakeboard

By Chris Kreie, Jorge Santillan

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.