Steve Perry Books

As Civil War between the Republic and the Separatists rages across the galaxy, nowhere is the fighting more fierce than on the swamp world of Drongar, where a beleaguered mobile hospital unit wages...

Time Cop

By Steve Perry, S. D. Perry

Average: 0.00, 0 Ratings

Tom Clancy'S Net Force

By Tom Clancy, Steve Perry, Created By Tom Clancy, Steve Pieczenik, Written By Steve Perry

Average: 0.00, 0 Ratings

In the year 2010, computers are the new superpower. Those who control them control the world. To enforce the New Laws, Congress creates the ultimate computer security agency with the FBI: the New...

Hidden Agendas

By Tom Clancy, Steve Perry

Average: 0.00, 0 Ratings

Someone is leaking classified information, posting it on the Internet for the entire world to see. Commander Michaels, director of the ultimate computer security agency Net Force, is called in agai...

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.