Devin Alexander Books

Lunar Warriors

By M. D. Butler, Devin Alexander

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The Land of Secret Superpowers

By Devin Alexander

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"The Land of Secret Super Powers: Vegetables" entices kids to WANT TO eat vegetables as they learn about the "Super Powers" that result from eating them. While there are tons of books about kids ea...

The Biggest Loser Cookbook 9-Copy Trade Paperback Floor Display:

By The Biggest Loser Experts And Cast, Devin Alexander

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The Biggest Loser Cookbook 9-Copy Mixed Floor Display

By The Biggest Loser Experts And Cast, Devin Alexander

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The Biggest Loser 30 Day Jump Start 2 Book Set

By Devin Alexander

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I Can't Believe It's Not Fattening!

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From the New York Times Bestselling author of The Biggest Loser cookbooks: amazingly simple, super-speedy, and decadent recipes that taste sinful but are 100 percent guilt-free! Devin Alexander liv...

Fast Food Fix

By Devin Alexander

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Indulge your fast food cravings without guilt—with recipes that deliver the same great taste without putting your health at risk or inches on your hipsAmericans all want to "eat healthy," but...

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.