Ethan Van Sciver Books

Superman Batman Vol. 5

By Ethan Van Sciver, Mark Verheiden

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Green Lantern: The Sinestro Corps War - VOL 01

By Geoff Johns Dave Gibbons Ethan Van Sciver Illustrated By Ethan Van Sciver Ivan Reis Patrick Gleason

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Sensation Comics featuring Wonder Woman

By Ethan Van Sciver, Gail Simone, Gene Ha

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"Wonder Woman stars in her first digital-first anthology series! Gail Simone and Ethan Van Sciver kick things off when Oracle calls for help after the entire Bat-Family gets sidelined. But when Won...

Superman Batman

By Rob Leigh, Moose Baumann, Chris Chuckry, Pat Lee, Andy Lanning, Matthew Clark, Dave McCaig, Joe Kelly, Dan LuVisi, Ethan Van Sciver, Craig Yeung, Marc Guggenheim, Guy Major, Mark Verheiden, Marlo Alquiza

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"In these stories from SUPERMAN/BATMAN #27-36 and ANNUAL #1, the Martian Manhunter attacks Batman! The villainous Parasite and Titano return! Superman's allegiances will be tested in this story inv...

Dark Nights: Metal: The Resistance

By Bryan Hitch

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The alternate, twisted versions of Batman--the Seven Dark Knights of the Dark Multiverse--are hunting the Justice League as the Leaguers attempt to locate artifacts that might protect Earth. One by...

Common Grounds Volume 1 New Printing

By Sam Keith, Chris Bachalo, Dan Jurgens, Troy Hickman, Carlos Pacheco, Ethan Van Sciver, Angel Medina, George Perez

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Green Lantern

By Geoff Johns

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Green Lantern

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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.