Joanna Sims Books

Marry me Mackenzie

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"For a decade, Mackenzie Brand had kept her daughter's paternity a secret. Then she unexpectedly ran into Dylan Axel, and the single mom knew there was no more hiding. Hope's greatest wish was to m...

Marine s Christmas Wish

By Joanna Sims

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Her Second Forever

By Joanna Sims

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Maverick s Wedding Wager

By Joanna Sims

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Wearing the Greek Millionaire s Ring

By Joanna Sims, Jennifer Faye

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Reunited with Her Italian Billionaire

By Joanna Sims, Nina Singh

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High Country Cowgirl

By Joanna Sims

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Sergeant s Christmas Mission

By Joanna Sims

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His Christmas Baby

By Gail Chasan, Kathleen Scheibling, Susan Litman, Joanna Sims, Judy Duarte

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Second Chance for the Single Mum Her Second Forever

By Joanna Sims, Sophie Pembroke

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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.