Weitere Bezugsquellen für Bücher und Rollenspielprodukte sind die Rollenspiel-Händler Tellurian, NewWorlds,
Welcome to the Riverworld¸ where everyone who has ever lived is reborn¸ from primitive cave-dwellers to astronauts . . . all on the banks of a mighty river millions of miles long. At the end of that river lies the ultimate secret of the universe -- and the key to human immortality! The grand vision of Philip José Farmer's Riverworld series is brought to life in GURPS Riverworld. Your character can be anyone who has ever walked the Earth -- play famous historical figures¸ or even yourself! Meet people from all across history . . . re-create technology . . . form nations . . . build riverboats and airships . . . journey to the Polar Sea and the Dark Tower of the Ethicals!