Rick Powell Books

Toys in the Attic

By D. S. Scott, Rick Powell, Nicholas Day, Murphy Edwards, Alex S. Johnson, Sheldon Woodbury, Tim Wellman, Eric Wilson, Stephen Cooney, A. Henry Keene, Coralie Rowe, Lemmy Rushmore, Jeremy Mays, James Ward Kirk, Chad Lutzke, Mimi Williams, Sebastion Crow, Essel Pratt, Lori R. Lopez, Mary Genevieve Fortier, Dona Fox, H. R. Boldwood

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Zipper, the kid with ADHD

By Caroline Janover

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Zach, a fifth-grader who has attention-deficit hyperactivity disorder, has trouble concentrating and controlling himself until a retired jazz musician who believes in him gives him the motivation t...

Breastfeeding

By Carol Adams Rivera, Amy Spangler, Rick Powell Rick Powell

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George the Holiday Spider

By Rick Powell, John Sowder

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Horror and Madness of the Sideshow

By Delilah Astarte, Hydra Star, Martin Colin, G. R. Wilson, Clover Martin

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Cracks in the Walls

By Dave Lipscomb, Rick Powell, V. Z. LaValle

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Cracks in the Walls

By Dave Lipscomb, Rick Powell, Ronald Murray

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Kaden s Kwanzaa

By Rick Powell, Elizabeth Jane Pustilnik

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Ladies and Gentlemen of Horror 2014

By Rick Powell, Peter Salomon, Hydra Star, Rosie Bates, Joseph DeRepentigny

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Gentlemen of Horror 2017

By Jennifer Miller, Rick Powell, Henry Snider, Alex Johnson, W. Tinkanesh

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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.