Simon Morden Books

Down station

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A small group of commuters and tube workers witness a fiery apocalypse overtaking London. They make their escape through a service tunnel. Reaching a door they step through ... and find themselves...

Since escaping London's inferno, Mary and Dalip have fought monsters and won though in the magical world of Down, the most frightening monsters come from within. Now they hold the greatest of treas...

The White City

By Simon Morden

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Degrees of freedom

By Simon Morden

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"The Six Degrees of Petrovitch -- Michael is an AI of incalculable complexity trapped under the remains of Oshicora tower. Petrovitch will free him one day, he just has to trust Michael will still...

Equations of Life

By Simon Morden

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Another War

By Simon Morden

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Bright Morning Star

By Simon Morden

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At the Speed of Light Newcon Press Novella

By Simon Morden

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Leaps of faith

By Katrina Fabian, Robert Fabian

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Petrovitch Trilogy

By Simon Morden

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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.