Heather Macht Books

Shooting Star

By Alice Brereton, Heather Macht

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Peculiar Pawprints

By Alice Brereton, Heather Macht

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Ant Farm Escape

By David Harrington, Heather Macht

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Rex The...we Don t Know

By Chase Jensen, Heather Macht

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You may just be a dinosaur

By Heather Macht

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"Is your toothbrush too small, and do you look for leaves for breakfast instead of cereal? You may just be a dinosaur! Find out in this rhyming picture book for young readers. Educational facts abo...

You may just be a dinosaur

By Heather Macht

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Sniffles and the Apples

By Alice Brereton, Heather Macht

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Pea Monkeys

By Beatriz Castro, Heather Macht

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Electric Seal

By Beatriz Castro, Heather Macht

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Peculiar Pawprints

By Alice Brereton, Heather Macht

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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.