Jean Ferris Books

Born and raised in isolation in a wealthy, eccentric family, Sandy is shocked when he, his parents, and their servants become victims of a vicious plot by his greedy uncles to incapacitate them and...

Love among the walnuts

By Jean Ferris

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Eight Seconds

By Jean Ferris

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Eighteen-year-old John must confront his own sexuality when he goes to rodeo school and finds himself strangely attracted to an older boy who is smart, tough, complicated, gorgeous, and gay.

Much Ado About Grubstake

By Jean Ferris

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LOVE AMONG THE WALNUTS

By Jean Ferris

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Twice Upon a Marigold

By Jean Ferris

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Once Upon a Marigold

By Jean Ferris

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A young man with a mysterious past and a penchant for inventing things leaves the troll who raised him, meets an unhappy princess he has loved from afar, and discovers a plot against her and her fa...

All that glitters

By Jean Ferris

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When he visits his father in the Florida Keys, sixteen-year-old Brian is befriended by a local captain who involves him in the search for a centuries-old sunken ship and gives him insight into seve...

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.