Jess Stearn Books

Dr. Thompson's new way for you to cure your aching back.

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(From inside front cover) Dr, Alec Thompson is one of the best-known back men on the West Coast. In 1971, he discovered a very simple exercise which would enable a patient to correct his own back...

The Search for a Soul: Taylor Caldwell's Psychic Lives

By Jess Stearn

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Edgar Cayce on the Millennium Edgar Cayce

By Jess Stearn

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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.