John Scalzi Books

The human division

Average: 0.00, 0 Ratings

B Team leader Lieutenant Harry Wilson counters hostile alien forces, angry humans and unpredictable elements from the universe in order to protect the interests of the Colonial Union.

Lock In A Novel of the Near Future Lock In Series Book 1

By John Scalzi

Average: 0.00, 0 Ratings

"Fifteen years from now, a new virus sweeps the globe. 95% of those afflicted experience nothing worse than fever and headaches. Four percent suffer acute meningitis, creating the largest medical c...

The God Engines

By Christopher Lane, John Scalzi

Average: 0.00, 0 Ratings

Travel by Bullet

By John Scalzi, Zachary Quinto

Average: 0.00, 0 Ratings

God Engines The

By Christopher Lane, John Scalzi

Average: 0.00, 0 Ratings

Collapsing Empire

By John Scalzi

Average: 0.00, 0 Ratings

The Consuming Fire

Average: 0.00, 0 Ratings

THE KAIJU PRESERVATION SOCIETY

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.