Doctor Who Silurian AgeThe Doctor and his companions often venture forwards in time, into the far future of humanity, where spaceships ply the stars and adventure can be found on even the smallest moon. But what about? backwards? To a time before there was any humanity, to a time when the Earth was roamed by dinosaurs and another species laid claim to it: the Silurians. This supplement for the Doctor Who Roleplaying Game contains rules and background for visiting