Andre Norton Books

Imperial Lady

By Susan Shwartz, Andre Norton

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Wizards' Worlds

By Andre Norton

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This book contains of thirteen short stories, all connected in one way or another to the Witch World universe created by Andre Norton.

Flight in Yiktor

By Andre Norton

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A psychic sorceress, a telepathic adventurer, and deformed ex-slave use their extrasensory powers to stop an intergalactic organization of thieves from looting the planets.

Gryphon's Eyrie

By A. C. Crispin, Andre Norton

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The urge within him is overwhelming, and Kerovan is driven to the mountains followed closely by Lady Joisan. Together they wage the final battle against That Which Runs the Ridges to protect the w...

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.