Rod Townsend Books

Prism Comics: Your LGBT Guide To Comics

By Justin Hall, Robert Kirby, Eric Shanower, Kris Dresen, Bill Roundy, Matt Fagan, Patrick Fillion, Leanne Franson, Donna Barr, Tim Fish, Joe Palmer, Dakota Mahkij, Anton Kawasaki, Terrance Griep Jr., Drew R. Moore, Mahkij Dakota, Gina Kamenstky, Lynx Delirium, Heidi Pike-Johnson, Rod Townsend

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Prism Comics is the premier annual resource guide to lesbian, gay, bisexual and transgender (LGBT) creators working in comics, with bios, art samples, web resources, contact information and more. 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.