Frank Brady Books

The Publisher: Paul Block: A Life of Friendship, Power and Politics

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"Onassis, as he emerges from these pages, is superb...Onassis was a phenomenon in our time, combining money, power, intelligence, a zest for humanity, and, I suspect, a deep-seated humanity...Onass...

The publisher

By Frank Brady

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"Paul Block virtually invented national newspaper advertising, as well as chain and syndicate publishing. He worked on, and shaped, the first Sunday newspaper supplement in the United States. He wa...

Endgame: Bobby Fischer's Remarkable Rise and Fall--from America's Brightest Prodigy to the Edge of Madness

By Frank Brady

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Real Bobby Fischer

By Frank Brady, Petra Dautov

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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.