Mack Maloney Books

Superhawks - Strike Force Delta

By Mack Maloney

Average: 0.00, 0 Ratings

Superhawks: Strike Force Bravo

By Mack Maloney

Average: 0.00, 0 Ratings

Superhawks: Strike Force Charlie

By Mack Maloney

Average: 0.00, 0 Ratings

UFOs do exist. They are found in Renaissance art, on ancient coins, etched on cave walls—and even reported in the Bible. Even more surprising is where they are documented most: in times of armed co...

Beyond Area 51

By Mack Maloney

Average: 0.00, 0 Ratings

Identifies secret military bases throughout the world, including Florida's Homestead Air Force Base, Russia's Kapustin Yar, and England's Rudloe Manor, and explores their connections to UFOs.

Starhwak 1 Starhawk

By Mack Maloney

Average: 0.00, 0 Ratings

Starhawk ( 3): The Fourth Empire

By Mack Maloney

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.