Mark Schultz Books

Mark Schultz Live... A Night of Stories and Songs

By Mark Schultz

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Mark Schultz Broken and Beautiful

By Mark Schultz

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Superman

By Mike McKone, Jeph Loeb

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Superman

By Butch Guice, Joe Kelly, Jeph Loeb, German Garcia, Mark Millar, Stuart Immonen

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Superman

By J. M. Dematters, Various

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The most powerful man in Metropolis, Lex Luthor, makes aim for the White House and his campaign for the Presidency is calculated to cause the Man of Steel maximum grief.

The Comics Journal Library Volume 5 Classic Comics Illustrators

By Russ Heath, Mark Schultz, Russ Manning, Frank Frazetta, Burne Hogarth, Spurgeon, Tom, 1968-

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Frank Frazetta, Burne Hogarth, Russ Manning, Russ Heath and Mark Schultz are the modern masters of illustration, here collected in their own words under one gorgeous, wrap-around cover. Together, t...

Predator

By Gene Colan, Mark Schultz, Gregory Wrigh

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Aliens

By Mark Schultz, Doug Wheatley

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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.