Patricia Wrightson Books

When best friend Sarah Bell calls Penny May a gloop, a sugar-gum tree becomes the site of a stand-off that involves their parents and the fire department but can only be resolved by the girls thems...

The Nargun and the stars.

By Patricia Wrightson

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An ancient stone creature threatens the lives of a family on a lonely sheep farm in Australia.

The ice is coming

By Patricia Wrightson

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Ruthless, ancient forces of fire and ice engage in a titanic struggle with the oldest Nargun and his people.

The dark bright water

By Patricia Wrightson

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Tribal elders urge a young Australian Aborigine to investigate the strange events occurring in the interior of their vast continent.

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.