Marc Cameron Books

Tom Clancy Shadow of the Dragon

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Tom Clancy Power and Empire

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As mounting tensions between China and the United States push the world’s two great powers to the brink of war, it falls to President Jack Ryan to identify the lethal chess master behind the...

Tom Clancy Power and Empire

By Marc Cameron

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As mounting tensions between China and the United States push the world’s two great powers to the brink of war, it falls to President Jack Ryan to identify the lethal chess master behind the...

Oath of office

By Marc Cameron

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Marine officer. CIA analyst. President. Jack Ryan has devoted his life to protecting the United States. What if this time, he can't? President Ryan and the Campus return in the latest entry in Tom...

From coast to coast, the nation is witnessing a new wave of terror--suicide bombers incite blind panic and paralyzing fear, a flight attendant tries to crash an airliner, a police officer opens fir...

Time of attack

By Marc Cameron

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Special Agent Jericho Quinn faces off against an elite group of terrorist assassins and a strange plaque of disease outbreaks.

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.