Luke Seguin Magee Books

Blast off into space and come along for an intergalactic mystery—with plenty of pizza—in this first book of the illustrated chapter book series, Outer Space Mystery Pizza Club!It’...

Grunthar's Revenge 2

By Luke Seguin Magee, Bruce Hale

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Perfect for fans of The Alien Next Door, this second illustrated chapter book in the Outer Space Mystery Pizza Club series is an out-of-this-world adventure!With their trip to Kroon behind them, Ma...

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.