Don Pendleton Books

Deep inside Mexican cartel country, a dirty bomb is making its way north across the U.S. border. The location and eventual destination remain uncertain, but Mack Bolan is closing in on the radioact...

Sabotage

By Don Pendleton

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"A rash of killings among returning American soldiers puts Mack Bolan on the front line of a conspiracy to destabilize the U.S. military at home and abroad. His Russian-born, American-made enemy ha...

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.