Simon Conway Books

Former soldier Michael Freeman is now a homicide detective in Washington, D.C. As a huge snowstorm engulfs the city, a late night jogger in Rock Creek Park discovers the brutally beaten body of a o...

Rock Creek Park

By Simon Conway

Average: 0.00, 0 Ratings

Rock Creek Park

By Simon Conway

Average: 0.00, 0 Ratings

The agent runner

By Simon Conway

Average: 0.00, 0 Ratings

"British by birth, foreign by descent, and agnostic by conviction, Edward Henry Malik is an MI6 handler--an agent runner. For four years he has been running an agent codenamed Nightingale inside Pa...

A loyal spy

By Simon Conway

Average: 0.00, 0 Ratings

The last time Jonah saw Nor ed-Din, he was lying face-down in a pool of icy water in the Khyber Pass. He thought he had killed him, but now the trail of betrayal has come full circle. Friends since...

The Afghan Guides

Average: 0.00, 0 Ratings

A Loyal Spy

Average: 0.00, 0 Ratings

Survivor

By Simon Conway

Average: 0.00, 0 Ratings

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.