Richard Doetsch Books

Thieves of Legend

By Richard Doetsch

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Thieves of Darkness

By Richard Doetsch

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13th Hour

By Richard Doetsch

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Half past dawn

By Richard Doetsch

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Waking up with suspicious injuries and no memory of the previous night, attorney Harper Keller is horrified to discover that he has been reported murdered and that his wife is missing.

Half- past dawn

By Richard Doetsch

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Waking up with suspicious injuries and no memory of the previous night, attorney Harper Keller is horrified to discover that he has been reported murdered and that his wife is missing.

Half- past dawn

By Richard Doetsch

Average: 0.00, 0 Ratings

Waking up with suspicious injuries and no memory of the previous night, attorney Harper Keller is horrified to discover that he has been reported murdered and that his wife is missing.

13th Hour

By Richard Doetsch

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Half Past Dawn

By Richard Doetsch

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13th Hour

By Richard Doetsch

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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.