Hector, E. Roy Books

Return To Hell'S Corner

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In the exciting, fast-paced Western adventure sequel to Escape from Hell's Corner, crazed killer Amos Clarke (aka Amos Watson) will stop at nothing to avenge the death of his father. Amos Watson's...

Escape From Hell'S Corner

By E. Roy Hector, Hector, E. Roy

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Gangs of bloodthirsty and ruthless outlaws terrorized the American Southwest before and after Mexico ceded the land now called Texas. One of these cutthroat packs thought they had an impregnable hi...

Escape From Hell'S Corner

By Roy E. Hector, E. Roy Hector, Hector, E. Roy

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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.