Jill Howarth Books

GOA Kids Goats of Anarchy Angel and Her Wonderful Wheels

By Leanne Lauricella, Jill Howarth

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Playtime Songs

By Jill Howarth, Cottage Door Press

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Peek A Bright Christmas

By Jill Howarth, Holly Berry Byrd

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Christmas Point N Match

By Holly Berry Byrd, Jill Howarth

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The ABCs of Spring

By Jill Howarth

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Don’t miss this delightful ABC board book that celebrates the season of spring from veteran children’s book creator Jill Howarth!A is for ants hiking the Alps. B is for bunnies biking t...

Ha Ha Halloween!

By Jill Howarth

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From acclaimed children’s book author-illustrator Jill Howarth comes a silly, pun-filled interactive board book perfect for Halloween, with 20 lift-the-flaps, a search-and-find, a maze,...

The ABCs of Spring

By Jill Howarth

Average: 0.00, 0 Ratings

Don’t miss this delightful ABC board book that celebrates the season of spring from veteran children’s book creator Jill Howarth!A is for ants hiking the Alps. B is for bunnies biking t...

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.