Ben Clanton Books

Peanut Butter and Jelly (A Narwhal and Jelly Book 3)

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“The most lovable duo since Frog and Toad.” —Dav Pilkey, bestselling creator of Dog Man and Captain Underpants The funny and adorable New York Times bestselling kids graphic novel...

Narwhal's Otter Friend (A Narwhal and Jelly Book 4)

By Ben Clanton

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“The most lovable duo since Frog and Toad.” —Dav Pilkey, bestselling creator of Dog Man and Captain Underpants The funny and adorable New York Times bestselling kids graphic novel...

Narwhal's Otter Friend (A Narwhal and Jelly Book 4)

By Ben Clanton

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“The most lovable duo since Frog and Toad.” —Dav Pilkey, bestselling creator of Dog Man and Captain Underpants The funny and adorable New York Times bestselling kids graphic novel...

Narwhal's School of Awesomeness (A Narwhal and Jelly Book 6)

By Ben Clanton

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“The most lovable duo since Frog and Toad.” —Dav Pilkey, bestselling creator of Dog Man and Captain Underpants The funny and adorable New York Times bestselling kids graphic novel...

Narwhal and Jelly Box Set (Paperback Books 1, 2, 3, AND Poster)

By Ben Clanton

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"The most lovable duo since Frog and Toad." —Dav Pilkey, bestselling creator of Dog Man and Captain Underpants The first three books in this New York Times bestselling series are now availabl...

Blankie (A Narwhal and Jelly Board Book)

By Ben Clanton

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"The most lovable duo since Frog and Toad." —Dav Pilkey, bestselling creator of Dog Man and Captain Underpants An original board book featuring New York Times bestselling Narwhal and Jelly! E...

Boo Who

By Ben Clanton

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1 volume (unpaged) : 27 cm

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.