Nick Kettles Books

Working Ethically...on a Shoestring

By Tim Hindle, Lesley Somers, Carry Somers, Nick Kettles, Lorenza Clifford

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The all seeing boy and the blue sky of happiness

By Nick Kettles

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The All Seeing Boy and the blue sky of happiness

By Nick Kettles

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The All-Seeing Boy has always yearned to take away other people's sadness, and one day a hobo in a ruby-red coat teaches him how to find and use the magic that he has always believed existed.

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.