L. Frank Baum Books

Book 6 of L. Frank Baum's beloved Oz books The wicked Nome king, who plots to conquer Oz and enslave its people, prepares to invade the Emerald City just as Dorothy and her Aunt Em and Uncle Henry...

Land of Oz

By L. Frank Baum

Average: 0.00, 0 Ratings

Book 2 of L. Frank Baum's immortal OZ series Young Tip runs away from his guardian, the witch Mombi, taking with him Jack Pumpkinhead and the wooden Saw-Horse, and flees to the Emerald City where h...

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.