Helen Dardik Books

AMUSE

By Laura J Tuchman, Helen Dardik, Jing Jing Tsong, Mrghan Eplett, Valerie Takahama, Faith Erin Hicks, Andrea Bastiani Archibald Contributor

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The Magical Unicorn Society Official Boxed Set

By Helen Dardik, Zanna Goldhawk, Harry Goldhawk, Aitch, Oana Befort, Selwyn E. Phipps, Rae Ritchie

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Pantone colors

By Helen Dardik

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Simple text and illustrations introduce several colors in many shades.

Embroidery for Little Miss Crafty

By Helen Dardik

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"Inside are easy-to-use templates for each design and step-by-step instructions that make every project fun and simple. From do-it-yourself wardrobe makeovers and handmade gifts to framed masterpie...

Everything you can imagine is real.

By Helen Dardik, Compendium

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La sociedad de los unicornios magicos

By Helen Dardik, Zanna Goldhawk, Harry Goldhawk, Selwyn E. Phipps

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Forest Friends Locked Diary

By Helen Dardik, Mudpuppy

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Story of Christmas

By Helen Dardik

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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.