L. Frank Baum Books

A Lion Among Men

By Gregory Maguire, L. Frank Baum, Douglas Smith, (Illustrator)

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Amazon.com Review"Hardly more than a kitten . . . I had thought to call it Prrr, but it shivers more often than it purrs, so I call it Brrr instead."—From WickedSince Wicked was first published in...

A Kidnapped Santa Claus

By L. Frank Baum, Alex Robinson, Baum, Lyman Frank

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Product Description First published in 1904, ''A Kidnapped Santa Claus'' by L. Frank Baum, the author of The Wizard of Oz, describes the action of some uncommon events in the land of Santa. Not fa...

Ozma of Oz

By L. Frank Baum

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The Tin Woodman of Oz

By L. Frank Baum

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The Wizard of Oz

By L. Frank Baum

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Road to Oz: In Which is Related How Dorothy Gale of Kansas,the Shaggy Man,Button-Bright,And Polychrome the Rainbow's Daughter Met On an Enchanted Road ... to the Marvellous Land of Oz

By L. Frank Baum

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The Emerald City of Oz

By L. Frank Baum

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The Patchwork Girl of Oz

By L. Frank Baum

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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.