The universe of Traveller is one of the most fully realized game settings ever created. Adventures take place against the background of a vast, star-spanning empire, with a history dating back over a thousand years. Locales can range from a crowded spaceport to a lonely frontier outpost. Characters can be merchant princes, diplomats, soldiers, politicians, criminals...or all of them at once. Political intrigues, trading schemes, mind-wrenching alien enigmas, mercenary raids, wars...almost anything is possible.

This book is intended for use with the GURPS Basic Set (Third Edition), but can be used as a sourcebook for any roleplaying game.