Valerie Bowman Books

"A duchess awaiting trial for her vile husband's murder is the most delicious gossip the ton has heard in years. But for Kate Townsende, the woman in question, it could be a matter of life and deat...

Never trust a pirate

By Valerie Bowman

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The Right Kind of Rogue

By Valerie Bowman

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"Viscount Hart Highgate has decided to put his rakish ways behind him and finally get married. He may adore a good brandy or a high-speed carriage race, but he takes his duties as heir to the earld...

The unlikely lady

By Valerie Bowman

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London, 1816. Certain that no man wants a bluestocking for a wife, Miss Jane Lowndes is careful to wield her books and her spectacles as weapons against matrimony. Convincing her ambitious mama tha...

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.