Karen Campbell Books

"When Anna Cameron is promoted to Chief Inspector and moved to a new division, it should be a turning point for her. But if she thought having a female boss would make things easier, she'd reckoned...

Rise

By Karen Campbell

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Justine is running for her life. Escaping a city and a man who between them have almost broken her she heads north to the mountains and the valleys of the Highlands. She is looking for somewhere to...

How to Draw and Find Your Style!

By Karen Campbell

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"Discover the secrets to unleashing your personal artistic style while learning how to draw fabulous female faces and hands"--Cover.

The Hamburger System: A 7 Step Plan to Help You Make the Most Insanely Awesome Mixed Media Art Projects of Your Life!

By Karen Campbell

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In this fun and vibrantly illustrated guide, mixed media artist, Karen Campbell, spells out her exact art supply layering system in simple to follow steps, likening her entire approach to that of l...

How to Draw AMAZING Hands

By Karen Campbell

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Drawing hands is extraordinarily difficult, even for accomplished artists. This book teaches you a very simple and straightforward way to draw truly amazing, completely realistic-looking hands, and...

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.