Beastly Boys Books

Sea Monsters and Other Delicacies An Awfully Beastly Business 2

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When a sea monster arrives at the Royal Society for the Prevention of Cruelty to Beasts, Ulf the werewolf must risk his life to save it. But the evil Baron Marackai is back, and beasts are on the m...

Bang Goes a Troll An Awfully Beastly Business 3

By The Beastly Boys

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"When a messenger bat arrives at the RSPCB, Ulf the werewolf receives news of trouble in the wild. Trolls are being smoked out of their mountain home for use in a beast-hunting range. Can Ulf stop...

Vampir auf der Flucht

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Sea Monsters And Other Delicacies

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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.