Chris Roberson Books

Mars is controlled by the Chinese, who call their civilization the Celestial Empire. But for teenagers Gamine and Huang, it is anything but heavenly. Gamine was taken off the street by an aristocra...

Rise of the Black Flame

By Mike Mignola

Average: 0.00, 0 Ratings

"The B.P.R.D.'s greatest foe was not always a man ... Little English girls are going missing, and the trail leads to a bloodthirsty cult wielding an ancient power of evil--the Cult of the Black Fla...

Witchfinder Volume 4

By Chris Roberson, Mike Mignola

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.