David Morrell Books

John Barth

By David Morrell

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The League of Night and Fog

By David Morrell

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Two brilliant operatives known as Saul and Drew are drawn together to solve a baffling mystery: Why have ten elderly men from around the world been kidnapped? As the agents investigate they are pul...

The covenant of the flame.

By David Morrell

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Desperate measures

By David Morrell

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Testament.

By David Morrell

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Assumed identity

By David Morrell

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The covenant of the flame.

By David Morrell

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The fifth profession.

By David Morrell

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First blood

By David Morrell

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The protector

By David Morrell

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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.