Wensley Clarkson Books

Secret prisoners behind closed doors, they were real-life Cinderellas-- with no hope of rescue. Nowhere to run...nowhere to hide...nowhere to turn...Enter today's sordid world of slaves and masters...

In the Name of Satan

By Wensley Clarkson

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Death at Every Stop: The True Story of Alleged Gay Serial Killer Andrew Cunanan the Man Accused of Murdering Designer Versace

By Wensley Clarkson

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The mother's day murder

By Wensley Clarkson

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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.