Tracey West Books

First Stop, New York 1

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Aly and AJ are off on a whirlwind concert tourm and their first stop is New York City! Before their big show, the sisters will be guest stars at the opening of Girls Rock Academy, a school for girl...

Mayhem in Miami 2

By Tracey West

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Aly and AJ are in hot, hot, hot Miami for their next sizzling concert performance! While they’re in town, the sisters will model clothes for the Miami Rocks! benefit fashion show, featuring d...

Nashville Nights 4

By Tracey West

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Aly and AJ are psyched to star in a music video with the country music sister act the Walker Sisters. And what’s even better is that the video is set to premiere at the National Music Awards...

No Way . . . Way!: USA

By Tracey West

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This land is your land . . . check it out!It's a big country—with all kinds of wonderful, weird, and wild facts, faces, and places to discover in each and every state. U.S.A.! U.S.A.! Th...

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.