Garbhan Downey Books

Running Mates

Average: 0.00, 0 Ratings

Irish Independent Downey’s latest offering is unashamedly creating a new kind of genre – the Irish cross-border political thriller… Its rapid-fire pace, intriguing twists, high body count, and bril...

Private Diary of a Suspended MLA

By Garbhan Downey

Average: 0.00, 0 Ratings

When Shay Gallagher is elected as an independent assemblyman for North Derry, he thinks he's home in a gravy train. Forty grand a year (plus exies) and no work to go to for the foreseeable future -...

Off Broadway

By Garbhan Downey

Average: 0.00, 0 Ratings

War of the blue roses

By Garbhan Downey

Average: 0.00, 0 Ratings

The American Envoy

Average: 0.00, 0 Ratings

Belfast Noir

Average: 0.00, 0 Ratings

Lee Child, Eoin McNamee, and others explore the dark corners and alleyways of Belfast.

Belfast Noir

By Adrian McKinty, Stuart Neville

Average: 0.00, 0 Ratings

Yours confidentially

By Garbhan Downey

Average: 0.00, 0 Ratings

Creggan

By Garbhan Downey

Average: 0.00, 0 Ratings

2013 A Legenderry Year

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.