From the website:
This 150 page full color softcover Rulebook contains all of the vital information to play a game of THON, from universal game rules to game types to War Force and Strike Team organization.
Contents:
Universal Edicts
Game Type
-Versus
Factions of Thon
-The Sons of Ord
-The Thonian Alliance
Terminus Vault
-Weapons an Equipment Reference
Knowledge Vault
-Skills descriptions
Reference Sheets
Source