Kevin Andrew Murphy Books

Superheroes and villains do battle over the human heart in this delightful anthology featuring all-new stories from a wide range of contributors, all set in the Wild Cards universe, where an alien...

George R. R. Martin Presents Wild Cards: Pairing Up

By Marko Kloos, George R.R. Martin, Kevin Andrew Murphy, Melinda M. Snodgrass, Bradley Denton

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Superheroes and villains do battle over the human heart in this delightful anthology featuring all-new stories from a wide range of contributors, all set in the Wild Cards universe, where an alien...

George R. R. Martin Presents Wild Cards: Ante Up

By John Jos. Miller, Kevin Andrew Murphy

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A young ace must unmask a modern-day Robin Hood in this original graphic novel set in George R. R. Martin's shared-world universe, Wild Cards.An alien virus ravages the world, with effects as rando...

Steamscapes FIH10011

By Eric Simon, Sean Tait Bircher, Kevin Andrew Murphy

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Steamscapes FIH10011PDF

By Juliann Troi, Bill Wu, Sean Tait Bircher, Kevin Andrew Murphy, J. Michael Bestul

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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.