DEVIN GRAYSON Books

Batman

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Batman: Scarecrow Tales

By GERRY CONWAY, Gardner Fox, Dennis O¿Neil, Bill Finger, Elliot Maggin, Peter Milligan, Mike Barr, DEVIN GRAYSON, Bob Kane

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Collects Eight Previously Published Stories About Batman's Dealings With A Professor-turned-criminal Named Jonathan Crane, A.k.a. The Scarecrow. Riddle Of The Human Scarecrow / Bill Finger ; Art, B...

Batgirl

By Gardner F. Fox, Carmine Infantino

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Collects the best adventures of Batgirl, from her debut in 1967 to her integration as a prominent member of the DC Universe.

Batman

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"In this new edition of a classic Batman epic, a clash between Gotham City's underworld families erupts into a wave of chaos that engulfs the city. Batman must use every available asset -- Oracle,...

Batman

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"In this new edition of the second act of the classic Batman epic, Gotham and its underworld are in chaos after a string of violence has rocked the city to its core. It's up to Batman--with the hel...

Marvel Rising

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User

By Devin K. Grayson

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"It's the 1990s, a world without Google, Facebook or smartphones ... For Meg Chancellor, a lonely twenty-something not yet launched from her childhood home in Florida, this presents an opportunity...

Wonder Woman

By Phil Jimenez

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Batman: Bruce Wayne Murderer?

By Greg Rucka, Chuck Dixon, DEVIN GRAYSON, Ed Brubaker, Kelly Puckett

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Batman

By Greg Rucka, Devin Grayson

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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.