Mark Lowery Books

Leo

By Mac Barnett, Christian Robinson

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The song from somewhere else

By A. F. Harrold

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Saved from bullies by the class misfit, Nick, Frank is drawn to Nick's house by strange music, discovers he has incredible secrets that bring danger, and decides to help him as he helped her.

Marge and the Pirate Baby

By Eglantine Ceulemans, Isla Fisher

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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.