Paizo Top Nav Branding
  • Hello, Guest! |
  • Sign In |
  • My Account |
  • Shopping Cart |
  • Help/FAQ
About Paizo Messageboards News Paizo Blog Help/FAQ

Pathfinder Roleplaying Game

Pathfinder Society

Pathfinder Roleplaying Game: Beginner Box

Pathfinder Adventure Card Game

Pathfinder Battles

Pathfinder Comics

Pathfinder Comics

Warhammer 40,000—Dark Heresy RPG: The Lathe Worlds Hardcover

****( ) (based on 1 rating)

List Price: $39.95

Our Price: $35.96

Add to Cart
Facebook Twitter Email

For ten thousand years, the tech-priests of the Adeptus Mechanicus have led the Cult of the Omnissiah. From their bastion Forges on the Lathe Worlds, they control all Holy Technology in the Calixis Sector. The Lathe Worlds is a supplement for Dark Heresy that reveals the secret history of the Adeptus Mechanicus, from their mysterious founding to their current struggles against tech-heresy. What's more, players will gain access to new alternate careers such as the Mech-Assassin and Agent of the Lords Dragon, and arm themselves with weapons and gifts of the Omnissiah. And in a thrilling new adventure, your team will journey to a lost comet-station, where they'll stop renegade tech-priests from heretical experiments into the Warp!

Product Availability

Ships from our warehouse in 1 to 7 business days.

Are there errors or omissions in this product information? Got corrections? Let us know at


See Also:

Product Reviews (1)

Average product rating:

****( ) (based on 1 rating)

Sign in to create or edit a product review.

An RPG Resource Review

****( )

Knowledge is a funny thing, especially in the 41st century. Much has been lost completely, other bits are deemed too dangerous to know... and a lot is kept firmly in the grip of the Adeptus Mechanicus, who regard technology in a sacred light as they worship the God-Emperor as the Omnissiah, the Perfect Sum of All Knowledge. Not for nothing are they called the Cult of the Machine God. Within the Calixis Sector, they are concentrated on the Lathe Worlds, and this book serves to convey a wealth of information about both the Adeptus Mechanicus and the three worlds on which they congregate.

Chapter 1: The Cult Mechanicus starts off by presenting their origins and history, with special emphasis on their role within the Calixis Sector. Going back to the earliest times it seems that Mars, in the Earth system, saw their very beginning and that it was here they established their first forges - for they control all production facilities for virtually all technology especially that of a warlike nature, and claim ownership of every discovery, be it new research or the finding of long-lost technological items from the distant past. It is said that they were established on Mars even before the God-Emperor came to prominence on Earth and were amongst the first to recognise his importance, if not divinity. Their hierarchy and organisation are covered before a discussion of their quest for knowledge and and their holdings in the Calixis Sector. Ritual is integral to everything that they do, and quite a good overview is given of that - as it underpins virtually all use of technology this is well worth understanding. Like any organisation, there are factions and sects amongst them, and some heresy as well.

Next, Chapter 2: Servants of the Omnissiah provides all the game mechanics necessary to creat characters (and, of course, NPCs) who are members of the Adeptus Mechanicus - a goodly array of new options, backgrounds, career ranks and more. This will enable you to model adherents of the different factions and bring much more depth to Adeptus Mechanicus characters wherever they are encountered in your game.

Then Chapter 3: Dominions of the Lathes looks at the Lathes system, reviewing the planets, artificial stations and indeed the vast array of holdings that the Adeptus Mechanicus has here. There's a lot of information in this section, and it will enable this area of space to come to life whenever the party happens to visit. There are even more sects and factions specific to the Lathes system for those who enjoy intrigue, and the whole chapter is liberally supplied with adventure seeds... not to mention it spawns quite a few just as you read through the information herein!

Finally Chapter 4: The Light of Reason is an adventure that will send Acolytes to investigate psychic disturbances in the Lathe System... who is dabbling in what dangerous areas and can they be stopped in time? They will have to pick their way through faction politics, explore the darker corners of the Lathes system, and perhaps may come to understand why the Adeptus Mechanicus thinks the way it does. There's plenty of support for the GM, from environmental hazards to atmospheric descriptions, and whilst linear in concept the adventure is constructed in such a way that the party will feel like they can find their own way through it to the ultimate climax.

With technology and the religious approach to it being so embedded in the Imperium, this is a useful book to have for general background: if you want the Adeptus Mechanicus to feature large in your adventures, you'll need it.

©2002–2015 Paizo Inc.®. Need help? Email or call 425-250-0800 during our business hours: Monday–Friday, 10 AM–5 PM Pacific Time. View our privacy policy. Paizo Inc., Paizo, the Paizo golem logo, Pathfinder, the Pathfinder logo, Pathfinder Society, GameMastery, and Planet Stories are registered trademarks of Paizo Inc., and Pathfinder Roleplaying Game, Pathfinder Campaign Setting, Pathfinder Adventure Path, Pathfinder Adventure Card Game, Pathfinder Player Companion, Pathfinder Modules, Pathfinder Tales, Pathfinder Battles, Pathfinder Online, PaizoCon, RPG Superstar, The Golem's Got It, Titanic Games, the Titanic logo, and the Planet Stories planet logo are trademarks of Paizo Inc. Dungeons & Dragons, Dragon, Dungeon, and Polyhedron are registered trademarks of Wizards of the Coast, Inc., a subsidiary of Hasbro, Inc., and have been used by Paizo Inc. under license. Most product names are trademarks owned or used under license by the companies that publish those products; use of such names without mention of trademark status should not be construed as a challenge to such status.