James Rollins Books

The Bone Labyrinth: A Sigma Force Novel

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The Eye of God

By James Rollins

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Innocent Blood Unabridged CD

By James Rollins

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An attack outside Stanford University thrusts archaeologist Erin Granger back into the fold of the Sanguines, an ancient Vatican order who seek the answers to a mystery found within the pages of a...

Crash and Burn

By James Rollins

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The Eye of God

By James Rollins

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Demon Crown

By James Rollins

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The Blood Gospel: The Order of the Sanguines Series

By James Rollins, Rebecca Cantrell

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Unrestricted Access

By James Rollins

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Unrestricted Access

By James Rollins

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Unrestricted Access

By James Rollins

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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.