Patrick Winn Books

Hello shadowlands

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An expose of Southeast Asia's criminal underworld in the 21st century and its surprising links to the West. Hello, Shadowlands is the story of Southeast Asia's anarchic enclaves and their hidden co...

Narcotopia

By Patrick Winn

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Narcotopia

By Patrick Winn

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Hello Shadowlands

By Patrick Winn

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Hello Shadowlands

By Patrick Winn

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Narcotopia

By Patrick Winn

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Myth of Intelligence

By Patrick Winn

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7 Days in Myanmar

By Thaw Kaung, Nicholas Grossman, Patrick Winn, Denis Gray

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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.