J.M. Frey Books

Triptych

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"In the near future, humankind has mastered the arts of peace, tolerance, and acceptance. At least, that's what we claim."--P. [4] of cover.

Time and Tide

By J.M. Frey

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Historical fiction with a touch of time travel, for fans of Diana Gabaldon, Alexis Hall, and Olivia Waite’s Feminine Pursuits series, where a modern bisexual woman is thrown into Regency Engl...

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.

J.M. Frey Books

Triptych

The Silenced Tale

The Skylark s Song

City by Night

The Untold Tale

Time and Tide

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