Katherine Longshore Books

In 1539, Kitty Tylney and her best friend Cat Howard--the audacious, self-proclaimed "Queen of Misrule"--both servants to the Duchess of Norfolk, move to the court of King Henry VIII, who fancies C...

Tarnish

By Katherine Longshore

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"King Henry VIII's interest in Anne Boleyn could give her an opportunity to make a real impact in a world with few choices for women, but when poet Thomas Wyatt reveals he's fallen for her, Anne mu...

Brazen

By Katherine Longshore

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Mary Howard, always in the shadow of her powerful family, marries Henry VIII's illegitimate son, Fitz, but their carefree life unravels as Queen Anne Boleyn falls out of favor and they are implicat...

Gilt

By Katherine Longshore

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Kitty Tylney has always lived in the shadow of her best friend, Cat. Then Cat worms her way into the court of King Henry VIII- and into the king's heart. When Cat makes her best friend part of her...

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.