Michael Rex Books

This hilarious companion to the New York Times #1 bestseller, Goodnight Goon, is a ghoulish parody of We're Going on a Bear Hunt.We're going on a goon hunt. We're going to catch a green one. What a...

Facts vs. Opinions vs. Robots

By Michael Rex

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A hilarious, timely conversation about the differences between facts and opinions, by the creator of the #1 New York Times bestseller Goodnight GoonDo you know the difference between a fact and an...

Facts vs. Opinions vs. Robots

By Michael Rex

Average: 0.00, 0 Ratings

A hilarious, timely conversation about the differences between facts and opinions, by the creator of the #1 New York Times bestseller Goodnight GoonDo you know the difference between a fact and an...

Facts vs Opinions vs Robots 4 Copy Prepack W L Card

By Michael Rex

Average: 0.00, 0 Ratings

The painting gorilla

By Michael Rex

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A gorilla who lives in a zoo and loves to paint becomes rich and famous from her art and asks the other animals what she should do with her money.

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.