Debbie Rigaud Books

Hallway diaries

By Debbie Rigaud, Felicia Pride, Karen Valentin, Debbie M. Rigaud

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After getting a makeover, Nina catches the eye of the cutest guy in school, as well as that of the meanest girl; Mia does what it takes to stand out in her prep school; and Giselle, after spending...

Simone Breaks All the Rules

By Debbie Rigaud

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Project Middle School

By Debbie Rigaud, Eric S. Keyes, Alyssa Milano

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Perfect shot

By Debbie Rigaud

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Simone Breaks All the Rules

By Debbie Riguad

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Sister Switch Best Wishes 2

By Debbie Rigaud, Sarah Mlynowski, Maxine Vee

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Sister Switch Best Wishes 2

By Debbie Rigaud, Sarah Mlynowski, Maxine Vee

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Simone Breaks All the Rules

By Debbie Rigaud

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Kindred Spirits

By Debbie Rigaud

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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.