Stephen W. Frey Books

The Power Broker: A Novel

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Exposing governmental corruption, conspiracy, and murder has garnered plenty of attention for Christian Gillette, young chairman of the New York private equity firm Everest Capital. Now his reputat...

The Successor: A Novel

By Stephen Frey

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Silent partner

By Stephen W. Frey

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The Chairman

By Stephen Frey, Stephen W. Frey

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The Takeover

By Stephen W. Frey

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The Vulture Fund

By Stephen W. Frey

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Takeover

By Stephen W. Frey

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The inner sanctum

By Stephen W. Frey

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The Legacy

By Stephen W. Frey

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The Takeover

By Stephen W. Frey

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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.