Brian Lumley Books

Brian Lumley's Mythos Omnibus I: Burrowers Beneath , Transition of Titus Crow , Clock of Dreams Vol 1

By Brian Lumley

Average: 0.00, 0 Ratings

Brian Lumley's Mythos Omnibus II: Spawn of the Winds , In the Moons of Borea , Elysia v. 2

By Brian Lumley

Average: 0.00, 0 Ratings

Beneath the Moors and Darker Places

By Brian Lumley

Average: 0.00, 0 Ratings

Fruiting Bodies and Other Fungi

By Brian Lumley

Average: 0.00, 0 Ratings

"In The Brian Lumley Companion, Lumley aficionados will find an overview of Lumley's career, from his first short fiction up to the present day; essays comparing Lumley and H.P. Lovecraft; a length...

Necroscope

Average: 0.00, 0 Ratings

Necroscope: The Lost Years

By Brian Lumley

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.