Shea Fontana Books

Summer Olympus

Average: 0.00, 0 Ratings

Super Hero High is on summer break, so Wonder Woman heads to Mount Olympus to visit her dad, Zeus. But when her jealous brother Ares shows up, the family reunion turns into a family feud, leading A...

DC Super Hero Girls: Out of the Bottle

By Shea Fontana

Average: 0.00, 0 Ratings

Harley Quinn is center stage in the newest volume of the DC Super Hero Girls graphic novel series, Dc Super Hero Girls Vol. 5: Out of The Bottle! For an assignment in Ms. June Moone's art class, th...

DC Super Hero Girls: Date with Disaster!

By Shea Fontana

Average: 0.00, 0 Ratings

Batgirl hits center stage in this new crime caper original graphic novel, DC Super Hero Girls: Date with Disaster! Catwoman is out alone on the prowl one night when KABOOM—an explosion at S.T...

Batman

By Shea Fontana, Marcelo Di Chiara

Average: 0.00, 0 Ratings

Wonder Woman

By Shea Fontana, Emanuela Lupacchino

Average: 0.00, 0 Ratings

DC Super Hero Girls

Average: 0.00, 0 Ratings

DC

By Shea Fontana

Average: 0.00, 0 Ratings

DC

By Shea Fontana

Average: 0.00, 0 Ratings

Hits and Myths

By Shea Fontana

Average: 0.00, 0 Ratings

Finals Crisis

By Shea Fontana

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.