Michael McGlone Books

If Only It Were True

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Pay It Forward

By Michael McGlone, Gordon Weiss, Sharon Quinn, Enid Graham, Liam Norton, Leland Gantt, Debra Monk, Anne Pitoniak, Catherine Ryan Hyde

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Just Like Heaven

By Michael McGlone, Marc Levy

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Undressed To Kill: The Investigations Of Ralphy

By Michael McGlone, David McGlone, David Andrew McGlone

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The Lost Explorer: Finding Mallory On Mount Everest

By Michael McGlone, David Roberts, Conrad Anker, Jeffrey Demunn

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on June 8, 1924, George Leigh Mallory And Andrew Sandy Irvine Were Last Seen Climbing Toward The Summit Of Mount Everest. Clouds Soon Closed Around Them, And They Vanished Into History. Ever Since,...

Most Critical Cases. Extreme Emergencies

By Michael McGlone

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Most Critical Cases. Cheating Death

By Michael McGlone

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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.