Clarissa Wong Books

Black Widow Joins the Mighty Avengers

By Clarissa S. Wong

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Hulk Vs The Abomination Twobooksinone

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Amazing Spider Man vs. the Lizard

By Clarissa S. Wong

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The Amazing Spider Man: The Amazing Peter Parker

By DBG Illustrated By DBG

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Before he was the Amazing Spider-Man, Peter Parker was just an average teenager facing ordinary challenges like high school and bullies--including the foul Flash Thompson. What was life like for th...

The Amazing Spider-Man: The Lizard's Rage

By DBG Illustrated By DBG

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Peter Parker is the Amazing Spider-Man. Once just an ordinary teenager known as Peter Parker, the Amazing Spider-Man is a superhero with amazing powers and great responsibility. But the Amazing Spi...

Wolverine vs. Sabretooth

By DBG Illustrated By DBG

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Wolverine is many things. The most famous of the X-Men. A gruff hero with unbreakable metal claws and a superhuman healing factor. But he's about to face the greatest challenge of his life! The sin...

Hulk vs. Abomination

By Clarissa S Wong Illustrated By Val Semeiks

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The incredible Hulk is the strongest Super Hero in the world, but he''s about to meet the equally strong Abomination! And unlike Hulk, the Abomination''s intelligence is still intact. Will Hulk mee...

Hulk vs. Wolverine

By Clarissa S Wong Illustrated By Val Semeiks

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General Ross is determined to find Bruce Banner and sends in his secret weapon, the unstoppable Wolverine. With Wolverine''s heightened abilities, Wolverine is sure to find Bruce...or will he find...

Black Widow Joins the Mighty Avengers

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Guardians of the Galaxy

By Marvel Book Group

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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.