Mason Mike Books

The Mystery of Marriage Meditations on the Miracle
Cthulhu Britannica OP
Cthulhu Britannica OP

By Mike Mason

Average: 0.00, 0 Ratings

Read More
Call of Cthulhu 7th Ed. QuickStart
Nameless Horrors: Six Dreadful Adventures For Call Of Cthulhu
Mystery of Marriage
Mystery of Marriage

By Mike Mason, Spck

Average: 0.00, 0 Ratings

Read More
Cthulhu Through The Ages
Cthulhu Through The Ages

By Mike Mason, Pedro Ziviani, John French, JOHN FRENCH, Chaosium Inc, Mike Mason, Pedro Ziviani, Mason Mike

Average: 0.00, 0 Ratings

Guidelines For Playing Call Of Cthulhu In Seven Different Eras Cthulhu Through The Ages Was Created To Help Players Adopt The Latest Rule-set For The Wide Range Of Settings Published By Chaosium In...

Read More
Dark Side of the Hacking World

Related Articles from our Blog

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.

Read More