Graham Annable Books

Peter Ernesto

By Graham Annable

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Grickle

By Graham Annable

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Twenty-four stories including: a man carried safely through the ugly harshness of the world by his own Polaroid-enabled brand of narcissism ; the sadistic make-believe of two little boys and the la...

Hickee Volume 1

By Paul Harvey Brown, Scott Campbell, Dave Bogan, Graham Annable, Various

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Hickee Vol. 3 No. 1

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Peter and Ernesto

By Graham Annable

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Peter and Ernesto

By Graham Annable

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EerieTales from the School of Screams

By Graham Annable

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Tale of Two Sloths

By Graham Annable

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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.