Jerome Beatty Jr. Books

Maria Looney on the Red Planet

By Jerome Beatty Jr.

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Matthew Looney s Invasion of the Earth

By Jerome Beatty Jr.

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Matthew Looney s Voyage to the Earth

By Jerome Beatty Jr., Gahan Wilson

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Maria Looney and the Cosmic Circus

By Beatty Jerome.

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The arrival of Bill Bailey's circus on the moon means trouble for Maria Looney, especially when it becomes apparent that someone is trying to steal the top-secret designs of the Moon's L-Bomb.

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.