Brian-Keaney Books

THE WAY TO PASS NATIONAL CURRICULUM ENGLISH THE EASY WAY TO LEARN AND REVISE

By Brian Keaney, CAROL VORDERMAN BRIAN KEANEY

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Poetry in Practice

By Brian Keaney, Bill Lucas

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The Outdoor Classroom Bright Ideas

By Brian Keaney, Bill Lucas

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THE HOLLOW PEOPLE DR. SIGMUNDUS TRILOGY

By Brian Keaney

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The cracked mirror

By Brian Keaney

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In his efforts to rally against the repressive regime of Doctor Sigmundus, whose rule is reliant upon drug-induced mind-control, revelations concerning Dante's heritage unfold.

Promises of Dr. Sigmundus 3 Resurrection

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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.