Carmella Van Vleet Books

Writing Club

By Carmella Van Vleet

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To the Stars

By Carmella Van Vleet

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Eliza Bing Is Not a Star

By Carmella Van Vleet

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Frozen in Time

By Carmella Van Vleet

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A dazzling introduction to paleoclimatology for kids, connecting the methods that scientists use to study our climate history with future climate change solutions.Believe it or not, ice isn’t...

Frozen in Time

By Carmella Van Vleet

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A dazzling introduction to paleoclimatology for kids, connecting the methods that scientists use to study our climate history with future climate change solutions.Believe it or not, ice isn’t...

Eliza Bing is (Not) a Big, Fat Quitter

By By Carmella Van Vleet

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Eliza has had many hobbies in her eleven years... and most of them haven't lasted very long. After she and her friend Tony create a baking business for a class project, Eliza becomes certain that...

Eliza Bing Is (Not) a Star

By Carmella Van Vleet

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How will Eliza make it through the sixth grade? Her ADHD tends to complicate things. . . .Eliza Bing stuck with taekwondo and earned her yellow belt even though her family expected her to quit. She...

Nothing Is Little

By By Carmella Van Vleet

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The case of a missing father is hard to crack . . . even for Felix, a tiny kid with a huge heart and an eye for detail.Eleven-year-old Felix likes being the smallest kid in school. At least he...

Frozen in Time

By Carmella Van Vleet

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A dazzling introduction to paleoclimatology for kids, connecting the methods that scientists use to study our climate history with future climate change solutions.Believe it or not, ice isn’t...

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.