Alison Wilgus Books

Zuko s Story The Last Airbender Prequel

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Codename Kids Next Door Sooper Secrets And Boomerang Bloopers Kids Next Door Sooper Secrets And Boomerang Bloopers Codename Kids Next Door

By Alison Wilgus

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Grace Needs Space!

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To the moon and back! A sci-fi middle-grade graphic novel about a young girl's long-awaited summer trip across space with one of her moms. But when her relationship with her mom goes sideways, so d...

Flying Machines

By Alison Wilgus

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Stray in the Woods

By Alison Wilgus

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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.