Helen Scales Books

Underwater Museum

By Carlo McCormick, Helen Scales, Jason DeCaires Taylor

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Seventy per cent of the earth's surface is covered by water and reigning supreme among its creatures are the fish. Their mesmerizing and complex lives remain largely unseen, hidden beneath the wate...

Eye of the Shoal

By Helen Scales

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Eye of the Shoal

By Helen Scales

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Eye of the shoal

By Helen Scales

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Brilliant Abyss

By Helen Scales

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Brilliant Abyss

By Helen Scales

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Brilliant Abyss

By Helen Scales

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Return of the Wild

By Helen Scales, Good Wives Warriors

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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.