David Fentiman Books

Learn to read with Marvel's Spider-Man!Miles Morales might seem like just a young kid from Brooklyn, but he has a few secrets. Firstly, he actually came from another Universe. Secondly - he is real...

Marvel Spider-Man: Miles Morales to the Rescue!

By David Fentiman

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Lego Movie Reader Level 3

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Fight the Empire

By David Fentiman

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Could you stand up to the mighty Empire? Have you got what it takes to become a rebel? Star Wars Rebels: Fight the Empire! reveals all about the daring adventures of the crew of the Ghost, and thei...

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.