James M. Ward Books

Light on Quests Mountain

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The reader and two animal companions face deadly dangers in a test to prove their readiness for adulthood by discovering the source of a mysterious light atop a mountain.

The ring the sword and the unicorn

By Jeff Easley, Mario Macari, James M. Ward

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Conan the Undaunted An Endless Quest Book 19

By James M. Ward

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1985 1986 Game Buyer s Price Guide

By Frank Mentzer, Jean B. Black, James M. Ward

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You Are Eric Sunsword Legendary Knight of the Northern Marches Castle Arcania

By James M. Ward

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Dragonsword of Lankhmar One on One Gamebooks

By James M. Ward

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Night of the Wolverine Marvel Super Heroes Adventure Gamebook 3

By Jerry Epperson, James M. Ward

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The Fantastic Four Vs Doctor Doom in the Doomsday Device One On One Adventure Game Book No 8

By James M. Ward

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The Book of Lairs

By Mike Breault, James M. Ward

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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.