Phillips, Melanie Books

In what we tell ourselves is an age of reason, we are behaving increasingly irrationally. An astonishing number of people subscribe to celebrity-endorsed cults, Mayan Armageddon prophecies, scienti...

World Turned Upside Down

By Melanie Phillips

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Londonistan

By Melanie Phillips

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The suicide bombings carried out in London in 2005 by British Muslims revealed an enormous fifth column of Islamist terrorists and their sympathizers. Under the noses of British intelligence, Londo...

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.