Andrew Joyner Books

This #1 New York Times bestseller is the perfect gift for the young artist in your life! A never-before-published Dr. Seuss non-fiction book about creating and looking at art!   Base...

Bunny Figures It Out

By Andrew Joyner, Ruby Shamir

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The Pink Hat

By Andrew Joyner

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Celebrate girl power with this charming and empowering picture book about a pink hat and the budding feminist who finds it. "This simple and cheerful tale suggests, with not an ounce of preachiness...

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.