Len Kaminski Books

Tony Stark reclaims the iron mantle! But being "dead" has taken its toll on his body, and Tony must resort to extreme measures to keep being Iron Man. What does this mean for James Rhodes, who wore...

JLA

By Val Semeiks, Len Kaminski

Average: 0.00, 0 Ratings

JLApe: The Complete Collection

By Len Kaminski

Average: 0.00, 0 Ratings

Apes alive! When Solovar, leader of Gorilla City, is apparently assassinated by pro-human extremists, Gorilla City's new government declares war on humanity.Apes alive! When Solovar, leader of Gori...

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.