Allan Heinberg Books

Children s Crusade

By Jim Cheung, Allan Heinberg

Average: 0.00, 0 Ratings

JLA: Crisis of Conscience

By Mark Farmer, Geoff Johns, Chris Batista, Allan Heinberg

Average: 0.00, 0 Ratings

YOUNG AVENGERS MODERN ERA EPIC COLLECTION: NOT WHAT YOU THINK

By Allan Heinberg

Average: 0.00, 0 Ratings

The critically acclaimed Young Avengers series begins, with an astonishing debut of a new generation of heroes!Acclaimed TV veteran Allan Heinberg teams with superstar-in-the-making Jim Cheung to i...

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.