Jillian Cantor Books

Greatest Lie of All

By Jillian Cantor

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Greatest Lie of All

By Jillian Cantor

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The Hours Count

By Jillian Cantor

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A spellbinding historical novel about a woman who befriends Ethel and Julius Rosenberg, and is drawn into their world of intrigue, from the author of Margot and The Lost Letter On Ju...

Margot: A Novel

By Jillian Cantor

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“Inventive . . . Cantor’s ‘what-if’ story combines historical fiction with mounting suspense and romance, but above all, it is an ode to the adoration and competition betwee...

The Lost Letter

By Jillian Cantor

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“A gorgeous and thrilling novel… Perfect for book clubs and fans of The Nightingale.” –PopSugarA historical novel of love and survival inspired by real resistance work...

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.