Robert J. Sawyer Books

Identity theft and other stories

Average: 0.00, 0 Ratings

This new collection by the man Anne McCaffrey calls "an absolutely marvellous writer" includes Hugo Award nominee "Shed Skin," Nebula Award nominee "Identity Theft," and Aurora Award winner "Ineluc...

Golden Fleece

By Robert J. Sawyer

Average: 0.00, 0 Ratings

End of an Era

By Robert J. Sawyer

Average: 0.00, 0 Ratings

Foreigner

By Robert J. Sawyer

Average: 0.00, 0 Ratings

Fossil Hunter

By Robert J. Sawyer

Average: 0.00, 0 Ratings

Far Seer

By Robert J. Sawyer

Average: 0.00, 0 Ratings

Red Planet Blues

By Robert J. Sawyer

Average: 0.00, 0 Ratings

Boarding the Enterprise

By Robert J. Sawyer, Leah Wilson, David Gerrold

Average: 0.00, 0 Ratings

Illegal Alien

By Robert J. Sawyer

Average: 0.00, 0 Ratings

When a disabled spaceship enters Earth's atmosphere, seven members of the advanced Tosok race are welcomed by the world. Then a popular scientist is murdered, and all evidence points to one of th...

Galaxy s Edge Magazine

By Robert J. Sawyer, Robert Silverberg, Nancy Kress, Orson Scott Card, Mike Resnick

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.