Sarah Mountbatten Windsor Duchess Of York Books

When Emily's friend Amanda, a British princess, visits New York City, the girls unmask the thieves responsible for a series of jewelry and art robberies, while also helping at a benefit to raise mo...

Bright lights

By Sarah Mountbatten Windsor Duchess Of York

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Budgie at Bendicks Point

By Sarah Mountbatten Windsor Duchess Of York, Dutchess Of York

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My Story

By Sarah Mountbatten Windsor Duchess Of York

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Budgie the Little Helicopter

By Sarah Mountbatten Windsor Duchess Of York

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A little helicopter who longs for adventure finds it when he is able to assist in rescuing a kidnapped schoolgirl.

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.