David Pepper Books

Adventures of Tommy and Mollie Part 3 - the Picture Book

Average: 0.00, 0 Ratings

The Voter File

Average: 0.00, 0 Ratings

"Pepper comes through again with this clever tale of how cyber sabotage of elections, coupled with highly concentrated ownership of traditional media operations, can undermine American democracy."-...

The Voter File

Average: 0.00, 0 Ratings

A Simple Choice

By David Pepper

Average: 0.00, 0 Ratings

A propulsive political thriller featuring two outsiders caught up in a stunning conspiracy, filled with details and twists that only a true political insider could write.When one of the nation&rsqu...

A Simple Choice

By David Pepper

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.