Patrick Dillon Books

The Last Revolution: 1688 and the Creation of the Modern World

By Patrick Dillon

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Lost at sea

By Dillon Patrick

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Delving into the mysterious tragedy of the Americus and Altair, acclaimed journalist Patrick Dillon vivifies the eighty-knot winds, subzero temperatures, and mountainous waves commercial fishermen...

The last best thing

By Dillon Patrick

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J.P. McCorwin always had a concept whether he had a company or not. When he was head of product development for Infinity Computer, the Valley's tabernacle of technological theology and digitized hu...

Teaching about environmental issues

By Patrick Dillon

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Lies

By Patrick Dillon

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Lost At Sea

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The much-lamented death of Madam Geneva

By Patrick Dillon, Dillon Patrick

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THE MUCH LAMENTED DEATH OF MADAM GENEVA

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The Lunatic the Lyricist

By Patrick Dillon

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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.