Cale Atkinson Books

Super Frenemies! (Simon and Chester Book 5)

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Join Simon and Chester in their fifth and most daring adventure yet! A hilarious early graphic novel series for fans of The Bad Guys and Dog Man.The worst has happened: Chester has been sucked up b...

Sir Simon: Super Scarer

By Cale Atkinson

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A delightful, funny story of friendship, ghost chores, a spooky house and a professional haunter.Meet Sir Simon, Super Scarer. He's a professional ghost who has been transferred to his first house....

If I Had a Gryphon

By Vikki VanSickle Illustrated By Cale Atkinson

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Sam just got a hamster for a pet. But the hamster is kind of boring ... he just eats and sleeps and gets his shavings wet. Inspired by her book of mythological creatures, Sam longs for a more excit...

Unicorns 101

By Cale Atkinson

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A laugh-out-loud picture book that finally sets the record straight about unicorns!Unicorns! You love them, but how much do you really know about them? Join Professors Glitter Pants, Sprinkle Steed...

Unicorns 101

By Cale Atkinson

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Super Detectives

By Cale Atkinson

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Mech Mice

By Christopher Miller, Lance Priebe, Allan Miller, The Miller Brothers, Cale Atkinson

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Mech Mice

By Lance Priebe, Miller Brothers, Cale Atkinson

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Super Sleepover

By Cale Atkinson

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Monsters 101

By Cale Atkinson

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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.