Marc Deering Books

Smallville Season 11 Vol. 2

Average: 0.00, 0 Ratings

"The event that the New 52 has been building towards since the beginning! #1 New York Times best-selling writer Geoff Johns (Green Lantern, Batman: Earth One) brings together almost two years of pl...

Green Lantern New Guardians Vol. 4

By Justin Jordan

Average: 0.00, 0 Ratings

"The Templar Guardians have been locked away for millennia, but they have a VERY clear idea of what they need to do next--and of all the Lanterns in the universe, they need a reluctant Kyle Rayner'...

Justice League

By Geoff Johns, Jeff Lemire, Ray Fawkes

Average: 0.00, 0 Ratings

Convergence crisis

By Stuart Moore

Average: 0.00, 0 Ratings

Doomed

By Scott Lobdell

Average: 0.00, 0 Ratings

"In the aftermath of Superman: Doomed, Doomsday spores have given a Metropolis U student the ability to mutate into a hulking monstrosity. Using his powers to save the day, can he find the balance...

Star Wars

By Greg Pak, Chris Sprouse

Average: 0.00, 0 Ratings

Star Wars

By Cory Smith, Jody Houser, Marvel Comics

Average: 0.00, 0 Ratings

Superman Batman

By Brett Booth, Marc Deering, Ed Benes, Chris Roberson, Cullen Bunn, Jesus Merino

Average: 0.00, 0 Ratings

Green Lantern new guardians

By Tony Bedard

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.