Sweeney John Books

The life and evil times of Nicolae Ceausescu.

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In March 2013 BBC Panorama reporter John Sweeney went undercover to gain unprecedented access to North Korea. Posing as a university professor, Sweeney saw the reality behind the world's most secre...

North Korea undercover

By Sweeney John

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"North Korea is like no other tyranny on earth. Its citizens are told their home is the greatest nation in the world, and big brother is always watching: it is Orwell's 1984 made reality. Award-win...

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.