Known Space Betrayer of Worlds Larry Niven, Edward M. Lerner Juggler of Worlds Larry Niven, Edward M. Lerner The Complete Fleet of Worlds Larry Niven, Edward M. Lerner Fate of Worlds Larry Niven, Edward M. Lerner Destroyer of Worlds Larry Niven, Edward M. Lerner Fleet of Worlds Larry Niven, Edward M. Lerner