John Kent Harrison Books

The sound and the silence

By John Kent Harrison, John Bach, Tony Foster, William Schmidt, Luciano Lisi, Kim Todd

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Biographical drama of the life of Alexander Graham Bell, who in his efforts to help deaf people invented the telephone.

Pope John Paul II

By John Kent Harrison

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This film follows Karol Wojtyla's journey from his youth in Poland through his years as Pope John Paul II.

Anne of Green Gables

By John Kent Harrison, Jim Corston

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Anne Shirley is thirteen years old and finds that life in Avonlea is never simple. Torn between her free-spirited nature and her own perceived need to become sensible, Anne finds that the journey t...

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.