Taken from publisher's website:
Welcome to Terra Nova! From the corrosive white sand of the Great White Desert to the snow-capped peaks of the polar mountains, the people of Terra Nova have always faced challenges head-on and persevered. Are you ready to meet the challenges of Terra Nova? This 3rd Edition book combines the best elements from Life on Terra Nova, Into the Badlands, Paxton Gambit and all the Heavy Gear League Books. Focusing on the physical and human geography of Terra Nova, the Terra Nova Companion provides players and Gamemasters with all the information they need to navigate the planet and set a background to play their roleplaying or miniature campaign against. This companion includes the following information:
Maps and background information for all the city-states of the North and South.
The Badland powers of Peace River and Port Arthur are detailed, including maps of the Peace River complex and the area controlled by Port Arthur.
Profiles of notable Terra Nova personalities from all parts of the world.
The ever present homesteads and oasis towers that occupy the territory between city-states.
Native plants and animals revised and dual-statted for both Silhouette and the Open Gaming License (OGL).
Requires the use of the Silhouette CORE rulebook(tm) published by Dream Pod 9, Inc., or a Roleplaying Game Core Book published by Wizards of the Coast(R), Inc. You will also need a few six-sided dice, pen, paper and 2-6 players aged 12 and above. This product is largely compatible with previous Heavy Gear titles.