Christopher Wasko Books

Starfinder RPG: Scoured Stars Adventure Path

By Larry Wilhelm, Eleanor Ferron, Thurston Hillman, Christopher Wasko, Shahreena Shahrani, Paizo Staff, Lyz Liddell, Vanessa Hoskins, Jenny Jarzabski, Cole Kronewitter, Mikko Kallio, Nicholas Wasko

Average: 0.00, 0 Ratings

A complete Starfinder campaign debuts in hardcover! With most of the Starfinder Society’s agents trapped behind an impenetrable force field, it’s up to a new generation of heroes to step forward an...

Starfinder RPG: Scoured Stars Adventure Path Special Edition

By Larry Wilhelm, Eleanor Ferron, Thurston Hillman, Christopher Wasko, Shahreena Shahrani, Paizo Staff, Lyz Liddell, Vanessa Hoskins, Jenny Jarzabski, Cole Kronewitter, Mikko Kallio, Nicholas Wasko

Average: 0.00, 0 Ratings

Starfinder RPG: Mechageddon! Adventure Path

By Rigby Bendele, Dennis Muldoon, Kate Baker, Diego Valdez, Christopher Wasko, Joseph Blomquist, Paizo Staff, K Fox, Jenny Jarzabski, Anthony Dollinger, Mikko Kallio, Nicholas Wasko

Average: 0.00, 0 Ratings

Suit Up, Save the World! On a rugged planet crawling with colossi—terrifying kaiju that demolish cities with fearsome power—courageous mech pilots battle monsters to protect the world’s people. A...

Starfinder Adventure Path: Crash &Amp; Burn (Fly Free Or Die 5 Of 6)

By Christopher Wasko, Paizo Staff

Average: 0.00, 0 Ratings

The crew of the Oliphaunt have been living the good life, riding high after robbing a Kalistocracy commerce barge. But when old enemies join forces, the crew loses it all-their fortune, their reput...

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.