Elizabeth Rusch Books

Volcanoes are a scary, catastrophic phenomenon that creates mass destruction as far as its deadly lava can reach, right? Not quite . . .Elizabeth Rusch explores volcanoes in their entirety, explain...

Mario and the Hole in the Sky

By Elizabeth Rusch Author Teresa Martinez Illustrator

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The true story of how a scientist saved the planet from environmental disaster.Mexican American Mario Molina is a modern-day hero who helped solve the ozone crisis of the 1980s. Growing up in Mexic...

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.