Written By Evan Dorkin Books

Calla Cthulhu

By Written By Evan Dorkin, Sarah Dyer. Illustrated By Erin Humiston. Colorist Bill Mudron.

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Being a teenager isn't easy--especially after you learn you carry the bloodline of Lovecraft's Great Old Ones in your veins. Instead of a summer job and checking out colleges, Calla Tafali finds he...

Bill and Ted Are Doomed

By Written By Evan Dorkin, Ed Solomon. Illustrated, Lettered By Roger Langridge.

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This new series is a direct sequel to Bogus Journey and prequel to Face the Music and part of the Bill and Ted canon bringing in screenwriter and creator Ed Solomon to the table along with bringing...

Bill and Ted Are Doomed

By Written By Evan Dorkin, Ed Solomon. Illustrated, Lettered By Roger Langridge.

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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.