Gerry Conway Books

Killraven Epic Collection

By Don McGregor, Gerry Conway, Marv Wolfman, Roy Thomas, P. Craig Russell

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Man Wolf

By Marvel Comics

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Marvel Masterworks

By Gene Colan, Len Wein, Steve Gerber, Gerry Conway, Marv Wolfman

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MARVEL MASTERWORKS: WEREWOLF BY NIGHT VOL. 1

By Gerry Conway

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Born on the night of a full moon, Marvel's most fearsome horror hero debuts! He may be Jack Russell by day - but when darkness falls, he becomes the Werewolf by Night! Immigrated from Eastern Europ...

Amazing Spider Man Epic Collection

By Ross Andru, John Romita Jr., Gil Kane, Gerry Conway

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Daredevil Epic Collection

By Gene Colan, Steve Englehart, Steve Gerber, Gerry Conway, Chris Claremont

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FANTASTIC FOUR EPIC COLLECTION: ANNIHILUS REVEALED

By Roy Thomas

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FANTASTIC FOUR enters a new era as Roy Thomas and Gerry Conway take the reins! And Thomas begins where it all began - with the Mole Man! - this time paired with Kala, Queen of the Netherworld, and...

Daredevil Epic Collection

By Gary Friedrich, Marvel Comics, Gerry Conway, Roy Thomas

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Daredevil Epic Collection

By John Romita Jr., Gregory Wright, Mike Baron, Gerry Conway, Ann Nocenti

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Avengers Epic Collection

By Steve Englehart, Gerry Conway, Roy Thomas, Jim Starlin, Bob Brown

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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.