Elly Griffiths Books

The Ghost Fields

By Elly Griffiths

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The vanishing box

By Elly Griffiths

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"In a nail-biting hunt for a missing loved one, DI Edgar Stephens and the magician Max Mephisto discover once again that the line between art, life, and death is all too easily blurred"--

The blood card

By Elly Griffiths

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"In this nail-biting transatlantic mystery, threat of mass violence looms over Elizabeth II's coronation--can Detective Inspector Edgar Stephens and the magician Max Mephisto crack the case and sav...

The chalk pit

By Elly Griffiths

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"Norwich is riddled with old chalk-mining tunnels, but no one's sure exactly how many. When Ruth is called in to investigate a set of human remains found in one of them, she notices the bones are a...

The dark angel

By Elly Griffiths

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"In this highly atmospheric mystery, Ruth Galloway--described by Louise Penny as "a captivating amateur sleuth"--and DI Nelson have their summer vacations horribly disrupted by a murder in a mediev...

A Dying Fall A Ruth Galloway Mystery Ruth Galloway Mysteries

By Elly Griffiths

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The Ghost Fields

By Elly Griffiths

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The Woman In Blue

By Elly Griffiths

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The Crossing Places

By Elly Griffiths

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The Janus Stone

By Elly Griffiths

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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.