Joshua Shapiro Books

Mysteries of the crystal skulls revealed

By Sandra Bowen

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River muse

By Daniel David, Lloyd L. Corricelli

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This collection consists of a wide-ranging anthology of stories from various Merrimack Valley area writers, including unpublished works by Jack Kerouac. They deftly illustrate this fact: fertile li...

Journey into the Unknown and Back Again

By Karen Tucker, Joshua Shapiro, Susan Tiemann, Susan McAliley, Chrys Rhyason

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Journeys of the Crystal Skull Explorers

By Joshua Shapiro

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Alien Strongholds on Earth

By Tim R. Swartz, Timothy Green Beckley, Diane Tessman, Sean Casteel, Joshua Shapiro, Regan Lee, Nigel Watson, Hercules Invictus, Scott Corrales, Carol Ann Rodriguez

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StarChild Channels

By Joshua Shapiro, Katrina Head, Linda Hostalek

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Ufo's, Space Brothers and the Aquarian Age

By Joshua Shapiro

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Journeys of the Crystal Skull Explorers : Travel Log 2

By Joshua Shapiro, Katrina Head

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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.