Adrian Cole Books

Ghor Kin Slayer

By Marion Zimmer Bradley, Michael Moorcock, Darrell Schweitzer, Ramsey Campbell, Andrew J. Offutt, Charles Saunders, A. E. Van Vogt, Frank Belknap Long, Adrian Cole, Brian Lumley, Richard L. Tierney, Richard A. Lupoff, Joseph Payne Brennan, H. Warner Munn, Manley Wade Wellman

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Robert E. Howard, the famed fantasy author, wrote the first chapter of an unfinished novel which was found among his files after his death. The novel was completed by sixteen other authors. Van Vog...

Storm over Atlantis

By Adrian Cole

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Storm Over Atlantis

By Adrian Cole

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King of Light and Shadows Omaran Saga Book 3

By Adrian Cole

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The Gods in Anger The Omaran Gods Book No 4

By Adrian Cole

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Warlord of Heaven Star Requiem Book 3

By Adrian Cole

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Labyrinth of Worlds Star Requiem No 4

By Adrian Cole

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A Place Among the Fallen Omaran Sage Book 1

By Adrian Cole

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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.