Clive Staples Lewis Books

The voyage of the dawn treader by C.S. Lewis

By C.S. Lewis

Average: 0.00, 0 Ratings

PRINCE CASPIAN

By C.S. Lewis, Robert Sabuda

Average: 0.00, 0 Ratings

Presents one pop-up illustration for each of the seven books in the Chronicles of Narnia series.

The Chronicles of Narnia 8 Book Box Set Trivia Book

By Clive Staples Lewis

Average: 0.00, 0 Ratings

Die Chroniken von Narnia 1. Das Wunder von Narnia

By C.S. Lewis, Clive S Lewis

Average: 0.00, 0 Ratings

Die Chroniken von Narnia 6. Der silberne Sessel

By C.S. Lewis, Clive S Lewis

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.