James Rollins Books

Excavation

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Commander Gray Pierce and Sigma Force set out to discover a truth tied to the fall of the Roman Empire, to a mystery going back to the birth of Christianity, and to a weapon hidden for centuries th...

Bloodline

By James Rollins

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Excavation

By James Rollins

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Deep Fathom

By James Rollins

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"This special hardcover edition of New York Times bestselling author James Rollins's third novel finds the world on the brink of nuclear annihilation, with the only solution lying deep in the ocean"--

Doomsday Key

By James Rollins

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The Doomsday Key

By James Rollins

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Doomsday Key

By James Rollins

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Doomsday Key

By James Rollins

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Doomsday Key

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.