Erica Schultz Books

The masked sensation Hallows' Eve gets her own series! Spinning out of AMAZING SPIDER-MAN and the epic "Dark Web" storyline, Janine Godbe has a bag of super-powered disguises and a chip on her shou...

DAREDEVIL: GANG WAR

By Erica Schultz

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The heat is on in Hell’s Kitchen! Spider-Man recruits Elektra Natchios, former assassin turned Daredevil, to stop New York City from tearing itself apart as every mobster and super villain in town...

X-23: DEADLY REGENESIS

By Erica Schultz

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Assassin or X-Man? Revisit the deadly days of X-23! Laura Kinney was cloned from Logan and trained by the Facility to be a deadly killer. But even as she attempts to put that life behind her, force...

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.