Valerie Frankel Books

Smart Vs. Pretty

By Valerie Frankel

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The heartbreak handbook

By Valerie Frankel

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I Hate My Job Handbook

By Valerie Frankel, Ellen Tien

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Fringe Girl

By Valerie Frankel

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As part of a class project on political revolutions, sixteen-year-old Adora Benet devises a plan to overthrow the popular clique at her school and establish a new social order.

Fringe Girl in Love Fringe Girl

By Valerie Frankel

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American Fringe

By Valerie Frankel

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Deadline for Murder

By Valerie Frankel

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Murder on Wheels

By Valerie Frankel

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A Body to Die for

By Valerie Frankel

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The Avengers Face Their Dark Sides

By Valerie Frankel

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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.