Jess Townes Books

Sometimes I Cry

By Daniel Miyares, Jess Townes

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Spellbound

By Jennifer Harney, Jess Townes

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Groundhog Gets It Wrong

By Jessica Townes Illustrated By Nicole Miles

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This laugh-out-loud funny picture book about getting things wrong and then making them right is not your average Groundhog Day readGroundhog is shocked and a bit ashamed when he discovers that he d...

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.