Carlie Sorosiak Books

Leonard (My Life as a Cat)

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He’s not a stray house cat, he’s an immortal being. And now he must choose whether to return to his planet or remain with his new human friend in a humorous, heart-tugging story from th...

I, Cosmo

By Carlie Sorosiak

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A golden retriever narrates a hilarious, heart-tugging tale of a dog and his humans as he tries to keep his family together while everything around them falls apart.Ever since Cosmo became a big br...

Leonard (My Life as a Cat)

By Carlie Sorosiak

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He’s not a stray house cat, he’s an immortal being. And now he must choose whether to return to his planet or remain with his new human friend in a humorous, heart-tugging story from th...

Always, Clementine

By Carlie Sorosiak

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From the author of I, Cosmo comes a humor-filled, heart-tugging tale of a genius mouse, secretly freed from a lab, who’s in search of a real home—and a way to free her old friends. Cle...

Shadow Fox

By Carlie Sorosiak

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Shadow the plucky fox and a girl named Bee might be the only ones who can save a secret magical island in the Great Lakes.Shadow the fox does not trust humans. Well, except for Nan, who feeds her c...

Books Aren t for Eating

By Manu Montoya, Carlie Sorosiak

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Always Clementine

By Carlie Sorosiak

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I Cosmo

By Carlie Sorosiak

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Always, Clementine

By Carlie Sorosiak

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“A heartwarming and hopeful story. . . . A reminder that there is a lot of goodness and friendship in the world.” —School Library Connection (starred review) Clementine is differe...

Books Aren't for Eating

By Carlie Sorosiak Illustrated By Manu Montoya

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How can Leopold, goat and bookstore owner, find the perfect book for a fellow goat—one the visitor will enjoy reading, not munching?Leopold the goat owns a delightful bookstore, and he has a...

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.